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