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

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