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 young brown horse in a blue jacket running in a barn'. Reverse all words of length '4' in the given sentence.

A: a young brown horse in a eulb jacket running in a nrab
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Q: Sentence: 'multiple people shopping around the farmers market during the day'. Reverse all words of length '6' in the given sentence.

A: multiple elpoep shopping dnuora the farmers tekram gnirud the day
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Q: Sentence: 'two elephants greet each other near a lake'. Reverse all words of length '5' in the given sentence.

A:
two elephants teerg each rehto near a lake
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