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 black and white image of a wall with a stop sign on it'. Reverse all words of length '5' in the given sentence.

Output: a kcalb and etihw egami of a wall with a stop sign on it


Input: Consider Input: Sentence: 'a large long train on a steel track'. Reverse all words of length '2' in the given sentence.

Output: a large long train no a steel track


Input: Consider Input: Sentence: 'an orange and white cat resting on a wooden bench'. Reverse all words of length '3' in the given sentence.


Output: an orange dna white tac resting on a wooden bench