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: 'a cat with a santa hat standing on a rug'. Reverse all words of length '8' in the given sentence.

Answer: a cat with a santa hat gnidnats on a rug


Question: Sentence: 'a group of people loading a tour bus'. Reverse all words of length '3' in the given sentence.

Answer: a group of people loading a tour sub


Question: Sentence: 'a beautiful young lady standing in front of a bathroom mirror'. Reverse all words of length '5' in the given sentence.

Answer:
a beautiful gnuoy lady standing in tnorf of a bathroom mirror