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 just a toilet and toilet paper'. Reverse all words of length '1' in the given sentence.
[EX A]: a bathroom with just a toilet and toilet paper

[EX Q]: Sentence: 'black and silver fire hydrant sitting next to a road'. Reverse all words of length '7' in the given sentence.
[EX A]: black and silver fire tnardyh gnittis next to a road

[EX Q]: Sentence: 'a polar bear walking around in its enclosure'. Reverse all words of length '5' in the given sentence.
[EX A]:
a ralop bear walking around in its enclosure