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.

Input: Consider Input: Sentence: 'an elephant is standing in the road by the truck'. Reverse all words of length '5' in the given sentence.

Output: an elephant is standing in the road by the kcurt


Input: Consider Input: Sentence: 'a sink and a bathtub and shower with a mirror above the sink'. Reverse all words of length '4' in the given sentence.

Output: a knis and a bathtub and shower htiw a mirror above the knis


Input: Consider Input: Sentence: 'a man sitting at a glass top table eating'. Reverse all words of length '1' in the given sentence.


Output: a man sitting at a glass top table eating