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

Q: Who figured out that his law of motion no I meant gravity had to be universal?

A: Who figured out that his law of gravity had to be universal?
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Q: What can lead to higher wages for members of labor organizations or rather what has the tendency to decrease wages in a field or job position?

A: What has the tendency to decrease wages in a field or job position?
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Q: The inland delta at the mouth of the Rhine is with what island, oh I mean Lake?

A:
The inland delta at the mouth of the Rhine is with what Lake?
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