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: 'some players in action on the baseball field'. Reverse all words of length '8' in the given sentence.

Answer: some players in action on the llabesab field


Question: Sentence: 'two small children and childrens books on a blue carpeted floor'. Reverse all words of length '1' in the given sentence.

Answer: two small children and childrens books on a blue carpeted floor


Question: Sentence: 'a boy on a skateboard with people walking by'. Reverse all words of length '3' in the given sentence.

Answer:
a yob on a skateboard with people walking by