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 large commuter bus stops at a bus stop'. Reverse all words of length '2' in the given sentence.
[EX A]: a large commuter bus stops ta a bus stop

[EX Q]: Sentence: 'a couple of men on a court holding tennis rackets'. Reverse all words of length '2' in the given sentence.
[EX A]: a couple fo men no a court holding tennis rackets

[EX Q]: Sentence: 'a white chair in the corner of a room below a clock'. Reverse all words of length '4' in the given sentence.
[EX A]:
a white chair in the corner of a moor below a clock