2 7 9 5 5 6 5 9 2 4 3 5 1 3 7 7 1 4 8 9 3 4 3 1 8 6 2 5 5 9 2 3 06-02-2017.......facil 06-02-2017 www.daily-sudoku-puzzle.com

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

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