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: 'an asian man stands in front of the sink of a messy kitchen and smiles'. Reverse all words of length '4' in the given sentence.

Answer: an asian man stands in front of the knis of a messy kitchen and smiles


Question: Sentence: 'an omelet with hash browns and toast as breakfast'. Reverse all words of length '5' in the given sentence.

Answer: an omelet with hash browns and tsaot as breakfast


Question: Sentence: 'a green and red railroad train letting off black smoke'. Reverse all words of length '8' in the given sentence.

Answer:
a green and red daorliar train letting off black smoke