2 5 7
7 2 8
5 1 9 6
8 7 4 2
4 9 5 1
1 8 6 4
8 3 5
3 5 1
21-11-2020.......teuflisch 21-11-2020
www.daily-sudoku-puzzle.com

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

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

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

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

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

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

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