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

Input: Consider Input: What geometric er when three forces act on a point particle, what happens?

Output: When three forces act on a point particle, what happens?

Input: Consider Input: What smaller weaker swimmers do spiders er uh amphipods feed on?

Output: What smaller weaker swimmers do amphipods feed on?

Input: Consider Input: Where did the black death reach no no when did the Black Death reach the Mediterranean shores?
Output: In what year did the Black Death reach the Mediterranean?