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