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

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

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