5 8 2 1 1 9 5 4 4 3 8 5 1 7 9 4 6 7 5 1 5 4 6 7 1 9 8 5 3 4 2 9 9 7 2 3 13-01-2017.......facil 13-01-2017 www.daily-sudoku-puzzle.com

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

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