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.
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Question: Sentence: 'a person on a surfboard riding a wave in the water'. Reverse all words of length '5' in the given sentence.

Answer: a person on a surfboard riding a wave in the retaw


Question: Sentence: 'a pizza that has jalapenos on one side and olives on the other'. Reverse all words of length '3' in the given sentence.

Answer: a pizza that sah jalapenos on eno side dna olives on eht other


Question: Sentence: 'a man laying down on a bench with an umbrella over him'. Reverse all words of length '8' in the given sentence.

Answer:
a man laying down on a bench with an allerbmu over him