instruction:
Given a disfluent sentence, modify the sentence to it to its equivalent fluent form, preserving the meaning of the sentence.
question:
Who were later Kublai Khan's successors no um Yuan emperors isolated from?
answer:
Who were later Yuan emperors isolated from?


question:
Where does the Rhine the Rhine discharges how much at the Dutch border?
answer:
How much does the Rhine discharge at the Dutch border?


question:
Why is no why aren't the examples of bouregois architecture visible today?
answer:
Why aren't the examples of bouregois architecture visible today?