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.

Example Input: Sentence: 'a woman is up to bat at a softball game'. Reverse all words of length '2' in the given sentence.
Example Output: a woman si pu ot bat ta a softball game

Example Input: Sentence: 'pictures a candle a single flower and a stuffed bear on a table'. Reverse all words of length '6' in the given sentence.
Example Output: pictures a eldnac a elgnis rewolf and a stuffed bear on a table

Example Input: Sentence: 'a close up of a stove in the middle of a room'. Reverse all words of length '5' in the given sentence.
Example Output:
a esolc up of a evots in the middle of a room