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 openair tour bus driving in a city'. Reverse all words of length '7' in the given sentence.

Answer: an rianepo tour bus gnivird in a city


Question: Sentence: 'bathroom with a wall separating toilet and shower'. Reverse all words of length '1' in the given sentence.

Answer: bathroom with a wall separating toilet and shower


Question: Sentence: 'smiling indoor tennis players and their racquets with a football'. Reverse all words of length '7' in the given sentence.

Answer:
gnilims indoor tennis sreyalp and their racquets with a football