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

[EX Q]: What combined with rising rather lowering prices to make it difficult or impossible for poor people to keep pace?
[EX A]: What combined with lowering prices to make it difficult or impossible for poor people to keep pace?

[EX Q]: What functions reserved no no I mean usually lie with US Government ministers?
[EX A]: What functions usually lie with US Government ministers?

[EX Q]: When did the Soviet Union no no um Democratic Republic of Iraq collapse?
[EX A]:
When did the Democratic Republic of Iraq collapse?