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.

[EX Q]: Sentence: 'a dog wearing a wooden tie sitting in its masters lap'. Reverse all words of length '1' in the given sentence.
[EX A]: a dog wearing a wooden tie sitting in its masters lap

[EX Q]: Sentence: 'a young man is sitting on the side of a bus eating a hot dog'. Reverse all words of length '3' in the given sentence.
[EX A]: a young nam is sitting on eht side of a sub eating a toh god

[EX Q]: Sentence: 'the double decker bus is driving down the road'. Reverse all words of length '7' in the given sentence.
[EX A]:
the double decker bus is gnivird down the road