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

Ex Input:
How do the propose no rather who can propose the date of the poll be varied by up to three months?

Ex Output:
Who can propose the date of the poll be varied by up to three months?


Ex Input:
What can or no make that where can a tribute to the fall of Katyn be found?

Ex Output:
Where can a tribute to the fall of Katyn be found?


Ex Input:
When no sorry how high do plague fevers run?

Ex Output:

How high do plague fevers run?