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