2 4 6 8
6 7 5 8 1
3
6 1
9 3 7 1 4 2
2 9
6
1 9 8 3 6
5 8 2 7
22-06-2017.......facile 22-06-2017
www.daily-sudoku-puzzle.com

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

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

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

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

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

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

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