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 very large truck with people in back on a city street'. Reverse all words of length '6' in the given sentence.

Ex Output:
a very large truck with elpoep in back on a city teerts


Ex Input:
Sentence: 'a woman holding a stuffed bear dressed as santa'. Reverse all words of length '2' in the given sentence.

Ex Output:
a woman holding a stuffed bear dressed sa santa


Ex Input:
Sentence: 'a womans hands holing a video game controller'. Reverse all words of length '1' in the given sentence.

Ex Output:

a womans hands holing a video game controller