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.

[EX Q]: Sentence: 'a man and woman standing with luggage in a waiting area'. Reverse all words of length '7' in the given sentence.
[EX A]: a man and woman standing with egaggul in a gnitiaw area

[EX Q]: Sentence: 'the view of a bathroom tub shower and toilet'. Reverse all words of length '3' in the given sentence.
[EX A]: eht view of a bathroom but shower dna toilet

[EX Q]: Sentence: 'kite flying washington dc with smithsonian and washington monument in background'. Reverse all words of length '11' in the given sentence.
[EX A]:
kite flying washington dc with nainoshtims and washington monument in background