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


[Q]: Sentence: 'a train is in a depot at the platform entry'. Reverse all words of length '2' in the given sentence.
[A]: a train si ni a depot ta the platform entry


[Q]: Sentence: 'chefs working in a commercial kitchen preparing food'. Reverse all words of length '2' in the given sentence.
[A]:
chefs working ni a commercial kitchen preparing food