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.

[Q]: Sentence: 'a man holding a remote and standing up'. Reverse all words of length '3' in the given sentence.
[A]: a nam holding a remote dna standing up


[Q]: Sentence: 'a cat with a santa hat standing on a rug'. Reverse all words of length '8' in the given sentence.
[A]: a cat with a santa hat gnidnats on a rug


[Q]: Sentence: 'the front of a red truck in front of a building with glass windows'. Reverse all words of length '7' in the given sentence.
[A]:
the front of a red truck in front of a building with glass swodniw