8 9 3 1
2 4 9 1
6 8 9 3
4 7 9 1
8 5 3 4
5 2 7 3
6 9 8 5
5 6 2 3
5 7 6 8
11-05-2020.......facile 11-05-2020
www.daily-sudoku-puzzle.com

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

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

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

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

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

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