6 5 9 3 4 8 7 4 5 3 1 5 9 4 6 1 8 9 2 2 5 8 7 1 8 9 6 2 7 4 1 9 2 3 6 7 13-02-2019.......facile 13-02-2019 www.daily-sudoku-puzzle.com

6 5 9 1 2 3 8 7 4 2 8 7 4 6 9 5 3 1 1 3 4 7 5 8 9 2 6 7 9 3 5 4 6 1 8 2 8 1 6 9 3 2 7 4 5 4 2 5 8 7 1 6 9 3 3 7 1 6 8 4 2 5 9 5 6 2 3 9 7 4 1 8 9 4 8 2 1 5 3 6 7

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