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: 'there are a lot of different items laying on the table'. Reverse all words of length '2' in the given sentence.

Output: there are a lot fo different items laying no the table


Input: Consider Input: Sentence: 'a bird sits atop a post near a boat dock with large boats in the background'. Reverse all words of length '1' in the given sentence.

Output: a bird sits atop a post near a boat dock with large boats in the background


Input: Consider Input: Sentence: 'a tall giraffe walking across a dirt road'. Reverse all words of length '4' in the given sentence.


Output: a llat giraffe walking across a trid daor