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: 'the young man is setting in the floor with his computer ear an outlet'. Reverse all words of length '3' in the given sentence.
[A]: eht young nam is setting in eht floor with sih computer rae an outlet


[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 few people that are surfing in some water'. Reverse all words of length '6' in the given sentence.
[A]:
a few elpoep that are surfing in some water