6 2 8 7 6 5 4 1 9 6 8 7 9 1 5 3 1 5 9 6 2 4 8 3 1 4 6 8 19-02-2019.......difficile 19-02-2019 www.daily-sudoku-puzzle.com

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

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