4 2 3 9 7 6 2 8 9 1 3 7 2 5 6 8 5 6 9 7 4 1 5 8 5 2 1 3 5 8 24-07-2017.......facil 24-07-2017 www.daily-sudoku-puzzle.com

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

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