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 asian man stands in front of the sink of a messy kitchen and smiles'. Reverse all words of length '4' in the given sentence.

Output: an asian man stands in front of the knis of a messy kitchen and smiles


Input: Consider Input: Sentence: 'a pair of scissors is hanging with a rubber band'. Reverse all words of length '8' in the given sentence.

Output: a pair of srossics is hanging with a rubber band


Input: Consider Input: Sentence: 'two zebras standing next to each other in a grassy field'. Reverse all words of length '2' in the given sentence.


Output: two zebras standing next ot each other ni a grassy field