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