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: 'three people are sitting in the room playing video games'. Reverse all words of length '2' in the given sentence.

A: three people are sitting ni the room playing video games
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Q: Sentence: 'a man and a woman wearing all black are sitting next to each other on a bench'. Reverse all words of length '4' in the given sentence.

A: a man and a woman wearing all black are sitting txen to hcae other on a bench
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Q: Sentence: 'a man holding a tennis racket sitting on a scooter'. Reverse all words of length '2' in the given sentence.

A:
a man holding a tennis racket sitting no a scooter
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