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: 'a person on a parachute landing on the water'. Reverse all words of length '2' in the given sentence.

Output: a person no a parachute landing no the water


Input: Consider Input: Sentence: 'the bathroom has a toilet a window and a sink'. Reverse all words of length '8' in the given sentence.

Output: the moorhtab has a toilet a window and a sink


Input: Consider Input: Sentence: 'a boy kneeling in the grass near a soccer ball'. Reverse all words of length '8' in the given sentence.


Output: a boy gnileenk in the grass near a soccer ball