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