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 skateboarder in mid air during a trick'. Reverse all words of length '6' in the given sentence.

Output: a skateboarder in mid air gnirud a trick


Input: Consider Input: Sentence: 'a chair and a table against a stone wall with a red clock and decorations on display'. Reverse all words of length '4' in the given sentence.

Output: a chair and a table against a stone llaw htiw a red clock and decorations on display


Input: Consider Input: Sentence: 'a man in a blue shirt sits in his office chair'. Reverse all words of length '2' in the given sentence.


Output: a man ni a blue shirt sits ni his office chair