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

Example Input: What did the, sorry sorry, what created a centralized router or server?
Example Output: What created a centralized router or server?

Example Input: Where was or no make that what was the California State University named as?
Example Output: What was the California State University renamed as?

Example Input: What is not used by any form of organism um no invertebrate?
Example Output:
What is not used by any form of invertebrate?