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: 'three young men on a beach leap toward a frisbee'. Reverse all words of length '1' in the given sentence.

Output: three young men on a beach leap toward a frisbee


Input: Consider Input: Sentence: 'small blue and red bird standing on rear of zebra'. Reverse all words of length '8' in the given sentence.

Output: small blue and red bird gnidnats on rear of zebra


Input: Consider Input: Sentence: 'a panda bear walking around in the middle of a enclosure'. Reverse all words of length '6' in the given sentence.


Output: a panda bear walking dnuora in the elddim of a enclosure