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