12 10 7
2 3 0 0 0
3 4 0 1 0 1
4 3 1 0 0
5 5 4 0 0 4 2
6 4 0 2 5 1
7 4 2 0 2 6
8 3 1 7 3
9 3 8 6 1
10 4 0 7 9 5
11 3 6 1 7
5 1 1 1 1 1
7 0 0 0 0 0 0 1
6 0 1 1 1 1 0
6 1 1 1 0 1 0
7 1 0 0 1 0 1 0
6 0 0 1 1 1 1
8 0 0 1 0 0 1 0 0