4 1 8 3 6 4 8 5 7 2 3 9 7 9 2 5 5 2 6 4 9 5 3 2 1 3 5 4 9 6 8 3 4 1 7 8 19-12-2018.......facile 19-12-2018 www.daily-sudoku-puzzle.com

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

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