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

What process attributes significantly no no old wealth to those that already have it?
What process attributes old wealth to those that already have it?

How many Frenchmen or wait Englishmen won Battle of Carillon?
How many Englishmen won Battle of Carillon?

How was no why was the Kleitman-Aserinsky experiment conducted?
Why was the Kleitman-Aserinsky experiment conducted?