5 4 7 9 2 1 8 5 4 7 5 1 8 7 9 4 4 6 9 2 8 5 2 6 7 3 4 5 2 1 05-02-2019.......diabolico 05-02-2019 www.daily-sudoku-puzzle.com

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

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