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| choice12 | choice1-2 | choice12-2 | choice12-3 | choice13 | choice1-3 |
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| choice14-2 | choice15 | choice15-2 | choice16 | choice17 | choice2 |
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| choice2-2 | choice2-3 | choice3 | choice-3 | choice3-2 | choice3-3 |