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