9 6 8 5 7
3 2
7 6 4
5 6 3
2 4 1
7 1 3
8 4 3
3 8
4 9 1 5 6
14-02-2017.......fiendish 14-02-2017
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9 6 4 1 8 2 5 3 7
5 1 3 9 7 4 6 8 2
7 2 8 5 3 6 1 4 9
1 9 5 6 2 3 4 7 8
2 3 7 8 4 5 9 6 1
8 4 6 7 9 1 3 2 5
6 8 2 4 5 9 7 1 3
3 5 1 2 6 7 8 9 4
4 7 9 3 1 8 2 5 6
3=>(5,2) | 3=>(1,8) | 3=>(3,5) | 5=>(6,9) | 4=>(4,7) | 4=>(8,9) | 3=>(9,4) | 8=>(5,4) |

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

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

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

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

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

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