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: 'the double decker bus is headed for its destination'. Reverse all words of length '2' in the given sentence.

Output: the double decker bus si headed for its destination


Input: Consider Input: Sentence: 'kite flying washington dc with smithsonian and washington monument in background'. Reverse all words of length '11' in the given sentence.

Output: kite flying washington dc with nainoshtims and washington monument in background


Input: Consider Input: Sentence: 'a group of people para sailing on a beach'. Reverse all words of length '5' in the given sentence.


Output: a puorg of people para sailing on a hcaeb