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 bathroom with two doors and both of them are ajar'. Reverse all words of length '4' in the given sentence.

Answer: a bathroom htiw two doors and htob of meht are raja


Question: Sentence: 'a man taking a photo with his chocolate dessert and a beer'. Reverse all words of length '9' in the given sentence.

Answer: a man taking a photo with his etalocohc dessert and a beer


Question: Sentence: 'a group of people are gathered around a table at a picnic'. Reverse all words of length '1' in the given sentence.

Answer:
a group of people are gathered around a table at a picnic