Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.

Q: Which khanates or instead tell me what was the Yuan's unofficial state religion?

A: What was the Yuan's unofficial state religion?
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Q: What type er where can Aeolian sand with a number of dunes be found?

A: Where can Aeolian sand with a number of dunes be found?
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Q: When was er what choice did French have for surrendering land?

A:
What choice did French have for surrendering land?
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