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 street next to two road blocks and a blurry object'. Reverse all words of length '3' in the given sentence.
[EX A]: a street next to owt road blocks dna a blurry object

[EX Q]: Sentence: 'the cox is standing behind the fence alone'. Reverse all words of length '2' in the given sentence.
[EX A]: the cox si standing behind the fence alone

[EX Q]: Sentence: 'a female tennis player in action on the court'. Reverse all words of length '6' in the given sentence.
[EX A]:
a elamef sinnet reyalp in noitca on the court