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: 'an image of a group of people sitting in the snow'. Reverse all words of length '6' in the given sentence.

A: an image of a group of elpoep sitting in the snow
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Q: Sentence: 'a street pole with some signs sitting on top of it'. Reverse all words of length '6' in the given sentence.

A: a teerts pole with some signs sitting on top of it
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Q: Sentence: 'a guy on a horse chasing a cow with a lasso'. Reverse all words of length '4' in the given sentence.

A:
a guy on a horse chasing a cow htiw a lasso
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