6 4 2 1 2 1 7 5 5 9 8 6 7 6 1 9 1 9 8 6 3 8 9 4 1 4 3 2 9 6 2 4 2 9 5 7 05-07-2017.......facil 05-07-2017 www.daily-sudoku-puzzle.com

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

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