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 couple are smiling at each other as they sit on a bench'. Reverse all words of length '4' in the given sentence.

A: the couple are smiling at hcae other as yeht sit on a bench
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Q: Sentence: 'patio furniture set to look out over the ocean'. Reverse all words of length '3' in the given sentence.

A: patio furniture tes to look tuo over eht ocean
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Q: Sentence: 'duplicate pictures of a woman crouched down playing tennis doubles'. Reverse all words of length '7' in the given sentence.

A:
duplicate pictures of a woman crouched down gniyalp tennis selbuod
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