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: 'the woman is crossing the street holding an umbrella'. Reverse all words of length '8' in the given sentence.

A: the woman is gnissorc the street holding an allerbmu
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Q: Sentence: 'a girl in a wig holding a tennis racket'. Reverse all words of length '3' in the given sentence.

A: a girl in a giw holding a tennis racket
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Q: Sentence: 'a toy train in an extravagant set up'. Reverse all words of length '3' in the given sentence.

A:
a yot train in an extravagant tes up
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