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| 6-6 A_edited | 6-6 B_edited | steps 1 | steps 10 |
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| steps 11 | steps 12 | steps 2 | steps 3 |
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| steps 4 | steps 5 | steps 6 | steps 7 |
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| steps 8 | steps 9 |
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| 6-6 A_edited | 6-6 B_edited | steps 1 | steps 10 |
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| steps 11 | steps 12 | steps 2 | steps 3 |
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| steps 4 | steps 5 | steps 6 | steps 7 |
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| steps 8 | steps 9 |