5 6 4 7 3 4 5 1 1 5 3 7 1 3 1 9 8 6 5 2 4 6 9 8 5 1 7 6 8 2 10-12-2019.......diabolico 10-12-2019 www.daily-sudoku-puzzle.com

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

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