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 siting on the ground and decorating a parking meter'. Reverse all words of length '5' in the given sentence.

Answer: a person siting on the ground and decorating a parking retem


Question: Sentence: 'a woman holding a stuffed bear dressed as santa'. Reverse all words of length '2' in the given sentence.

Answer: a woman holding a stuffed bear dressed sa santa


Question: Sentence: 'teddy bears having a picnic of lamingtons and cup cakes'. Reverse all words of length '1' in the given sentence.

Answer:
teddy bears having a picnic of lamingtons and cup cakes