8 3 4 5 9 6
4 8 6 2
6 3 4
5 3 4 6
8 5
9 6 1 3
6 3 9
5 2 7 6
2 8 6 9 3 5
21-10-2016.......facile 21-10-2016
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8 2 3 4 7 5 9 1 6
1 5 4 8 9 6 2 3 7
7 6 9 1 2 3 5 8 4
5 7 1 9 3 2 4 6 8
3 8 2 7 6 4 1 5 9
4 9 6 5 1 8 7 2 3
6 4 7 3 5 1 8 9 2
9 3 5 2 8 7 6 4 1
2 1 8 6 4 9 3 7 5
5=>(2,2) | 3=>(2,8) | 3=>(8,2) | 1=>(3,4) | 5=>(3,7) | 9=>(3,3) | 5=>(6,4) | 3=>(5,1) |

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

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

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

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

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