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 bathroom with two doors and both of them are ajar'. Reverse all words of length '4' in the given sentence.
[EX A]: a bathroom htiw two doors and htob of meht are raja

[EX Q]: Sentence: 'two men are playing a wii boxing game'. Reverse all words of length '4' in the given sentence.
[EX A]: two men are playing a wii boxing emag

[EX Q]: Sentence: 'a lunch is packed in a creative manner'. Reverse all words of length '1' in the given sentence.
[EX A]:
a lunch is packed in a creative manner