TASK DEFINITION: Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
PROBLEM: What are cestida named?

SOLUTION: What are cestida called?

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

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

PROBLEM: How does the price or actually what comparison in price is there between Australian private schools and public?

SOLUTION:
What is the comparison in price between Australian private schools versus public?