Daily Killer Sudoku for May 27
Number 5542, Diabolical - SOLUTION
by Andrew Stuart.
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A
B
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J
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3
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9
1
2
8
9
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5
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6
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7
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9
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6
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9
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1
9
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5
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5
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1
8
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6
3
9
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1
8
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1
7
8
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9