1,0,1,0,0,4,0
2,1,0,1,0,8,0
3,1,1,0,0,0,0
4,1,0,0,0,0,0
5,1,0,0,0,0,0
6,1,0,0,0,0,0
8,0,1,0,0,0,0
9,2,0,0,0,0,0
