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: 'a train billowing smoke as it crosses a river by bridge'. Reverse all words of length '1' in the given sentence.

A: a train billowing smoke as it crosses a river by bridge
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Q: Sentence: 'computer with an extra monitor with bright green screens'. Reverse all words of length '2' in the given sentence.

A: computer with na extra monitor with bright green screens
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Q: Sentence: 'a few people that have a cake in front of them'. Reverse all words of length '6' in the given sentence.

A:
a few elpoep that have a cake in front of them
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