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: 'three traffic lights on the same pole one is lit red while the other two are green'. Reverse all words of length '2' in the given sentence.

Ex Output:
three traffic lights no the same pole one si lit red while the other two are green


Ex Input:
Sentence: 'a man and women embracing each other in front of trees'. Reverse all words of length '4' in the given sentence.

Ex Output:
a man and women embracing hcae other in front of trees


Ex Input:
Sentence: 'a plate wit some very tasty looking treats'. Reverse all words of length '6' in the given sentence.

Ex Output:

a plate wit some very tasty looking staert