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: 'many pairs of open scissors sit on top of metal poles'. Reverse all words of length '4' in the given sentence.

Answer: ynam pairs of nepo scissors sit on top of metal poles


Question: Sentence: 'a man wearing a vest and tie posing for the camera'. Reverse all words of length '1' in the given sentence.

Answer: a man wearing a vest and tie posing for the camera


Question: Sentence: 'colorful umbrellas rest on the ground at a market'. Reverse all words of length '2' in the given sentence.

Answer:
colorful umbrellas rest no the ground ta a market