In this task, you need to remove 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 woman sitting on a bench at the beach'. Remove all words of length '5' in the given sentence.

Output: a sitting on a at the


Input: Consider Input: Sentence: 'a young man holding a yellow surfboard on top of a grass field'. Remove all words of length '2' in the given sentence.

Output: a young man holding a yellow surfboard top a grass field


Input: Consider Input: Sentence: 'a man on a pair of skis has his picture taken'. Remove all words of length '5' in the given sentence.


Output: a man on a pair of skis has his picture