8 5 4 1 4 9 2 5 3 8 8 4 2 7 6 6 3 5 5 4 1 1 2 6 7 7 9 1 07-12-2020.......duro 07-12-2020 www.daily-sudoku-puzzle.com

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

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