1 3, 1 x 1 x 1, 3 x 1, 1 x 3, 3 x 3 x 3, 2 4, 2 x 4, 4 x 2, 2 x 2 x 2 x 2, 4 x 4, 3 2, 3 x 2, 3 x 3, 2 x 3, 2 x 2 x 2, 4 5, 4 x 4 x 4 x 4 x 4, 5 x 4, 4 x 5, 5 x 5 x 5 x 5, 5 3, 5 x 3, 3 x 3 x 3 x 3 x 3, 5 x 5 x 5, 3 x 5, 6 3, 6 x 6 x 6, 6 x 3, 3 x 3 x 3 x 3 x 3 x 3, 3 x 6, 7 6, 6 x 6 x 6 x 6 x 6 x 6 x 6, 7 x 7 x 7 x 7 x 7 x 7, 7 x 6, 6 x 7, 7 4, 4 x 7, 7 x 7 x 7 x 7, 4 x 4 x 4 x 4 x 4 x 4 x 4, 7 x 4, 6 4, 6 x 6 x 6 x 6, 3 x 3 x 3, 3 x 3, 4 x 4 x 4 x 4 x 4, 5 4, 4 x 4 x 4 x 4 x 4, 4 x 5, 5 x 4, 5 x 5 x 5 x 5, 4 3, 3 x 3 x 3 x 3, 3 x 4, 4 x 4 x 4, 4 x 3, 2 3, 3 x 3, 2 x 2 x 2, 2 x 3, 3 x 2, 3 3, 3 x 3 x 3, 3 x 1, 3 x 3, 1 x 3, 1 2, 2 x 1, 1 x 2, 1 x 1, 2

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