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