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