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 red double decker bus parked next to a brick building'. Reverse all words of length '4' in the given sentence.
[A]: a red double decker bus parked txen to a brick building


[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: 'a few asian people sitting at a table eating'. Reverse all words of length '1' in the given sentence.
[A]:
a few asian people sitting at a table eating