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