mirror of
https://git.sb/baoshuo/OI-codes.git
synced 2024-11-05 19:38:48 +00:00
3 lines
684 KiB (Stored with Git LFS)
Plaintext
3 lines
684 KiB (Stored with Git LFS)
Plaintext
300000
|
|
-1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 0 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 0 0 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 0 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 -1 0 0 0 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 -1 0 0 0 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 0 -1 0 0 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 0 0 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 0 0 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 0 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 -1 0 0 -1 0 0 -1 0 0 -1 -1 0 0 -1 -1 0 0 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 0 0 0 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 0 0 0 0 -1 0 0 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 0 -1 -1 0 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 0 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 0 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 0 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 0 0 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 0 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 0 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 0 0 -1 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 0 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 0 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 0 -1 0 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 0 -1 0 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 0 0 -1 -1 -1 -1 -1 0 -1 -1 -1 -1 -1 0 -1 -1 0 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 0 -1 -1 0 -1 -1 0 -1 -1 0 0 0 -1 0 -1 0 -1 0 -1 -1 0 0 0 0 0 0 -1 -1 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -1
|