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