7 3 6 2 6 9 8 3 6 5 1 2 2 7 8 4 7 3 5 2 1 9 4 5 4 5 1 2 8 6 5 9 7 8 4 5 17-06-2017.......facile 17-06-2017 www.daily-sudoku-puzzle.com

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

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