2 7 4 6 9 2 1 8 5 7 4 9 2 1 7 5 3 5 4 9 3 2 6 4 1 7 3 9 7 9 6 2 4 8 1 6 14-12-2019.......facile 14-12-2019 www.daily-sudoku-puzzle.com

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

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