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: 'pictures a candle a single flower and a stuffed bear on a table'. Reverse all words of length '6' in the given sentence.

Output: pictures a eldnac a elgnis rewolf and a stuffed bear on a table


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 banana that has been pealed a little at the top'. Reverse all words of length '4' in the given sentence.


Output: a banana taht has neeb pealed a little at the top