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

[Q]: What forms Alter Rhein no Lake Constance into an inland delta?
[A]: What forms Lake Constance into an inland delta?


[Q]: In what battle were the Tran dynasty no the um what was their names oh Mongols joined by the Tran?
[A]:  In what battle were the Mongols joined by the Tran?


[Q]: What does pumping in regular brackish uh instead seawater do to its bulk?
[A]:
What does pumping in regular seawater do to  its bulk?