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