2 9 4 4 7 8 3 3 4 2 4 1 7 5 4 6 4 9 3 1 6 9 6 2 8 5 7 4 12-06-2019.......medio 12-06-2019 www.daily-sudoku-puzzle.com

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