9 4 8 5 9 4 2 8 1 9 6 3 8 5 3 6 3 4 7 7 8 9 1 9 7 2 4 7 21-04-2019.......duro 21-04-2019 www.daily-sudoku-puzzle.com

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

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