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

Example Input: What is the fastest growing level or no area in the pharmaceutical industry?
Example Output: What is the fastest growing area in the pharmaceutical industry?

Example Input: Besides the North Sea and the Irish Channel, which direction did the Rhine flow during the last cold phase no what else was lowered in the last cold phase?
Example Output: Besides the North Sea and the Irish Channel, what else was lowered in the last cold phase?

Example Input: Stephen Eilmann demonstrates covert law breaking in Nazi Germany. Citizen's  had been doing what illegally?
Example Output:
Stephen Eilmann demonstrates covert law breaking in Nazi Germany.   Citizen's illegally had been doing what?