2 1 4 7 8 5 6 8 7 5 9 1 3 9 4 6 2 3 9 6 4 8 4 2 1 3 8 7 12-06-2019.......duro 12-06-2019 www.daily-sudoku-puzzle.com

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

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