4 8 6 1 4 6 6 7 2 3 4 6 2 9 7 3 5 6 4 3 1 4 5 2 9 3 5 3 8 01-10-2016.......dificil 01-10-2016 www.daily-sudoku-puzzle.com

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

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