5 8 3 6
2 6 7
4 8 3 9
2 5
9 7
7 1
8 9 7 3
6 4 9
4 9 1 2
25-11-2017.......fiendish 25-11-2017
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5 8 9 1 7 4 2 3 6
3 2 1 5 6 9 4 7 8
6 7 4 8 2 3 9 5 1
7 3 6 2 8 5 1 4 9
9 1 2 4 3 6 5 8 7
8 4 5 7 9 1 6 2 3
2 5 8 9 1 7 3 6 4
1 6 7 3 4 2 8 9 5
4 9 3 6 5 8 7 1 2
6=>(3,1) | 6=>(7,8) | 4=>(7,9) | 3*>(5,5) | 7=>(3,2) | 5=>(9,5) | 7=>(1,5) | 5=>(2,4) |

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

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

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

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

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

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