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