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A) 1, 2, 3; 4, 5, 6; 7, 8, 9
B) 1, 3, 4; 2, 5, 8; 6, 7, 9
C) 2, 4, 7; 5, 8, 9; 1, 3, 6
D) 2, 5, 8; 1, 4, 7; 3, 6, 9
Correct Answer: B
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