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 blie bag is sitting on a desk'. Reverse all words of length '2' in the given sentence.

A: a blie bag si sitting no a desk
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Q: Sentence: 'three planes being serviced at the airport on a sunny day'. Reverse all words of length '2' in the given sentence.

A: three planes being serviced ta the airport no a sunny day
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Q: Sentence: 'a man is looking out at a boat that is in the ocean'. Reverse all words of length '7' in the given sentence.

A:
a man is gnikool out at a boat that is in the ocean
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