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: 'a cat stinking its tongue out beside food'. Reverse all words of length '1' in the given sentence.

Ex Output:
a cat stinking its tongue out beside food


Ex Input:
Sentence: 'an oldfashioned safe and roll top desk in a green room'. Reverse all words of length '3' in the given sentence.

Ex Output:
an oldfashioned safe dna roll pot desk in a green room


Ex Input:
Sentence: 'a bunch of buses sitting on the side of the road'. Reverse all words of length '4' in the given sentence.

Ex Output:

a bunch of buses sitting on the edis of the daor