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 bathroom area with writing on the wall and a mirror'. Reverse all words of length '4' in the given sentence.

A: a bathroom aera htiw writing on the llaw and a mirror
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Q: Sentence: 'group of antelopes and deer standing outside in a savannah'. Reverse all words of length '9' in the given sentence.

A: group of sepoletna and deer standing outside in a savannah
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Q: Sentence: 'a man in a jacket and hat stands near a street sign'. Reverse all words of length '2' in the given sentence.

A:
a man ni a jacket and hat stands near a street sign
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