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

0 7 4  8 0 0  0 0 0
0 0 0  0 9 0  0 0 0
0 0 0  0 0 5  6 2 0

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

