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 cooks with a pot full of food and water'. Reverse all words of length '3' in the given sentence.
[A]: a nam cooks with a top full of food dna water


[Q]: Sentence: 'three people with backpacks on skies moving up a hill'. Reverse all words of length '9' in the given sentence.
[A]: three people with skcapkcab on skies moving up a hill


[Q]: Sentence: 'a person on a street with a tennis racket'. Reverse all words of length '4' in the given sentence.
[A]:
a person on a street htiw a tennis racket