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 do er uh what forces can be modeled using ideal friction strings?

Answer: What forces can be modeled using ideal friction strings?


Question: Where does the Posterior I mean the Rhine make a distinctive turn to the north?

Answer: Where does the Rhine make a distinctive turn to the north? 


Question: What happens before the contractors no um the foundation is dug and when a final inspection is passed?

Answer:
What happens before the foundation is dug and when a final inspection is passed?