3 6 5 5 4 7 2 9 2 5 8 1 4 7 3 2 1 2 8 4 9 7 9 5 2 4 8 6 8 1 09-11-2020.......medium 09-11-2020 www.daily-sudoku-puzzle.com

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