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

Input: Consider Input: What forms Alter Rhein no Lake Constance into an inland delta?

Output: What forms Lake Constance into an inland delta?


Input: Consider Input: In what battle were the Tran dynasty no the um what was their names oh Mongols joined by the Tran?

Output:  In what battle were the Mongols joined by the Tran?


Input: Consider Input: Where did the Tran dynasty originate no no sorry where did it rule?


Output: Where did the Tran dynasty rule?