10
43913 -1 1 0
33179 -1 1 0
-6504 -1 1 0
-74508 -1 1 0
-33224 -1 1 0
53055 -1 1 0
59444 -1 1 0
-55258 -1 1 0
40995 -1 1 0
75142 -1 1 0