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

[EX Q]: If q=9 and a=1,2,4,5,7, or 8, how many primes would be in a wrap I mean progression?
[EX A]: If q=9 and a=1,2,4,5,7, or 8, how many primes would be in a progression?

[EX Q]: How much do ctenophore er do rotifers act as when looking for a meal?
[EX A]: How do rotifers act as when looking for a meal?

[EX Q]: Which is or make that what is the theory of evolution based on?
[EX A]:
What is the theory of evolution based on?