9 5 4
6 4
4 9 2
4 1 3 8 2
8 9
6 1 4 7 3
3 4 7
3 8
1 5 3
14-01-2019.......diabolico 14-01-2019
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8 7 2 6 1 9 3 5 4
6 4 9 2 5 3 1 8 7
5 3 1 8 7 4 9 6 2
4 1 7 9 3 8 6 2 5
2 8 3 5 6 7 4 9 1
9 6 5 1 4 2 8 7 3
3 9 4 7 8 5 2 1 6
7 2 6 4 9 1 5 3 8
1 5 8 3 2 6 7 4 9
9=>(2,3) | 3=>(2,6) | 7=>(4,3) | 4=>(8,4) | 3=>(5,3) | 4=>(5,7) | 9=>(4,4) | 8=>(6,7) |

8=>(7,5) | 8=>(9,3) | 4=>(9,8) | 3=>(3,2) | 6=>(8,3) | 3=>(1,7) | 9=>(6,1) | 1=>(5,9) |

7=>(5,6) | 7=>(2,9) | 6=>(3,8) | 1=>(2,7) | 8=>(2,8) | 1=>(7,8) | 7=>(9,7) | 1=>(8,6) |

8=>(3,4) | 6=>(1,4) | 8=>(1,1) | 6=>(5,5) | 5*>(6,3) | 5=>(3,1) | 2=>(5,1) | 1=>(3,3) |

2=>(1,3) | 5=>(5,4) | 2=>(6,6) | 5=>(7,6) | 1=>(1,5) | 7=>(1,2) | 7=>(8,1) | 2=>(2,4) |

5=>(2,5) | 7=>(3,5) | 6=>(9,6) | 5=>(8,7) | 2=>(9,5) | 5=>(4,9) | 6=>(4,7) | 9=>(8,5) |

2=>(7,7) | 2=>(8,2) | 9=>(9,9) | 6=>(7,9) | 9=>(7,2) |