9 7 7
2 4 1 1 1 1
3 3 1 1 1
4 3 0 1 0
5 4 1 1 2 1
6 3 0 5 5
7 3 5 6 0
8 3 5 0 6
7 1 1 1 0 0 0 1
8 0 1 1 0 0 0 1 0
5 0 0 0 0 1
6 0 0 0 1 1 0
5 0 0 0 1 1
8 0 1 0 1 1 0 1 0
8 1 1 0 1 1 1 1 1