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: 'young skateboarder on paved roadway near grassy slope'. Reverse all words of length '6' in the given sentence.

Output: young skateboarder on paved roadway near yssarg slope


Input: Consider Input: Sentence: 'a male cow walking down a street with shanties'. Reverse all words of length '7' in the given sentence.

Output: a male cow gniklaw down a street with shanties


Input: Consider Input: Sentence: 'a work desk with computer laptop and books'. Reverse all words of length '4' in the given sentence.


Output: a krow ksed htiw computer laptop and books