In this task, you need to reverse all words of a given length in the sentence. The number of letters in a word determine its length. For example, the length of the word "apple" is 5.

Q: Sentence: 'a small child having his teeth brushed by an adult'. Reverse all words of length '7' in the given sentence.

A: a small child having his teeth dehsurb by an adult
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Q: Sentence: 'two cats facing left one on laptop the other on the table'. Reverse all words of length '4' in the given sentence.

A: two stac facing tfel one on laptop the other on the table
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Q: Sentence: 'a person is riding a bike on the trail'. Reverse all words of length '5' in the given sentence.

A:
a person is riding a bike on the liart
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