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: 'a blue sign sitting on the side of a road next to a tree'. Reverse all words of length '1' in the given sentence.

Output: a blue sign sitting on the side of a road next to a tree


Input: Consider Input: Sentence: 'a man is standing on a sidewalk with his bike'. Reverse all words of length '3' in the given sentence.

Output: a nam is standing on a sidewalk with sih bike


Input: Consider Input: Sentence: 'two children interacting with each other and toys'. Reverse all words of length '8' in the given sentence.


Output: two nerdlihc interacting with each other and toys