2 8 5 7
7 1
3 1
1 7 9 3
5 3 4 6
9 2 7 4
9 5
6 9
4 9 2 6
10-02-2019.......diabolique 10-02-2019
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2 1 9 8 4 5 3 6 7
3 4 7 2 6 1 8 5 9
5 6 8 7 3 9 4 1 2
1 7 4 5 9 6 2 8 3
8 2 5 3 7 4 6 9 1
9 3 6 1 2 8 5 7 4
6 9 3 4 5 7 1 2 8
7 8 2 6 1 3 9 4 5
4 5 1 9 8 2 7 3 6
8=>(5,1) | 9=>(3,6) | 4=>(4,3) | 5=>(4,4) | 7=>(5,5) | 9=>(1,3) | 2=>(5,2) | 7=>(3,4) |

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

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

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

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

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

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