1 2 3 4 7 5 4 3 6 2 7 6 8 3 8 3 2 5 1 2 9 8 9 7 1 7 4 8 5 6 9 27-10-2016.......difficile 27-10-2016 www.daily-sudoku-puzzle.com

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