1 2 6 7
5 2 8 1
4
5 6
6 1 4
3 9
8
6 9 2 3
4 7 5 6
14-07-2020.......diabolico 14-07-2020
www.daily-sudoku-puzzle.com

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

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

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

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

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

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

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