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 man and woman standing with luggage in a waiting area'. Reverse all words of length '7' in the given sentence.

A: a man and woman standing with egaggul in a gnitiaw area
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Q: Sentence: 'an adult goat standing beside its baby goats in a grassy area'. Reverse all words of length '5' in the given sentence.

A: an tluda goat standing beside its baby staog in a grassy area
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Q: Sentence: 'some boys with skateboards getting ready to go down ramps'. Reverse all words of length '5' in the given sentence.

A:
some boys with skateboards getting ydaer to go down spmar
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