2 7 6 8
5 1 7 3 9
5
1 4
4 2 3 8 7 9
9 7
3
9 4 5 2 1
1 6 4 7
02-12-2019.......facile 02-12-2019
www.daily-sudoku-puzzle.com

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

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

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

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

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

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

6=>(5,5) | 3=>(6,8) | 5=>(4,8) |