1 8 2 5 9 4 1 6 3 6 4 5 9 2 7 3 8 8 1 1 2 6 9 1 3 3 5 7 4 25-04-2014.......facil 25-04-2014 www.daily-sudoku-puzzle.com

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