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.

Sentence: 'a computer and laptop sitting on a desk'. Reverse all words of length '6' in the given sentence.
a computer and potpal sitting on a desk

Sentence: 'a child is inside standing on a skateboard'. Reverse all words of length '6' in the given sentence.
a child is edisni standing on a skateboard

Sentence: 'a sign on a sidewalk reads stop engraving in process'. Reverse all words of length '8' in the given sentence.

a sign on a klawedis reads stop engraving in process