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