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