8 7 6 3 2 4 5 1 9
5 9 1 7 6 8 2 3 4
4 2 3 5 9 1 7 6 8
7 1 9 6 8 2 4 5 3
2 5 4 1 3 7 9 8 6
6 3 8 4 5 9 1 7 2
1 8 5 2 4 3 6 9 7
9 6 2 8 7 5 3 4 1
3 4 7 9 1 6 8 2 5
18-11-2020.......diavolico
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