8 3 4 8 7 1 5 6 8 4 2 7 8 9 5 6 4 3 9 7 1 3 9 1 2 2 5 1 21-04-2014.......diavolico 21-04-2014 www.daily-sudoku-puzzle.com

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