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 knife sits next to a carrot on a cutting board'. Reverse all words of length '7' in the given sentence.

A: a knife sits next to a carrot on a gnittuc board
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Q: Sentence: 'a black cat laying on top of a couch next to a tv remote control'. Reverse all words of length '6' in the given sentence.

A: a black cat gniyal on top of a couch next to a tv etomer control
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Q: Sentence: 'a large passenger jet on top of an airport runway'. Reverse all words of length '9' in the given sentence.

A:
a large regnessap jet on top of an airport runway
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