Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
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Question: When was no in what year did the Tudor era begin in England?

Answer: In what year did the Tudor era begin in England?


Question: What evolved er what molecules of the adaptive immune system only exist in jawed vertebrates?

Answer: What molecules of the adaptive immune system only exist in jawed vertebrates?


Question: When did no What had the Yuan used to print its money before plastic plates?

Answer:
What had the Yuan used to print its money before plastic plates?