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