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: What does the\u007f Rhine no rather Untersee mean?

Answer: What does Untersee mean?


Question: What did or rather how many rival princes were involved in living with Gegeen?

Answer:  How many rival princes were involved in living with Gegeen?


Question: Where do or no make that what do drill cores show about water location?

Answer:
What do drill cores show about water location?