2 7 8 6 5 4 1 5 8 2 7 1 3 1 2 7 4 5 9 5 8 3 1 8 9 2 9 6 11-09-2009.......medium 11-09-2009 www.daily-sudoku-puzzle.com

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

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