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 orange on a counter next to a bottle of alcohol'. Reverse all words of length '7' in the given sentence.

Answer: an orange on a retnuoc next to a bottle of lohocla


Question: Sentence: 'two young boys standing on grass near a fence'. Reverse all words of length '8' in the given sentence.

Answer: two young boys gnidnats on grass near a fence


Question: Sentence: 'an oscar mayer truck is parked at a festival'. Reverse all words of length '1' in the given sentence.

Answer:
an oscar mayer truck is parked at a festival