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 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.

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


Ex Input:
Sentence: 'a small white dog with a hat on his rear end'. Reverse all words of length '3' in the given sentence.

Ex Output:
a small white god with a tah on sih rear dne


Ex Input:
Sentence: 'a pitcher throwing a baseball at a baseball game'. Reverse all words of length '1' in the given sentence.

Ex Output:

a pitcher throwing a baseball at a baseball game