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 group of young people holding up voting signs along a street'. Remove all words of length '5' in the given sentence.

Output: a of people holding up voting a street


Input: Consider Input: Sentence: 'a giraffe in an inclosure at the zoo'. Remove all words of length '1' in the given sentence.

Output: giraffe in an inclosure at the zoo


Input: Consider Input: Sentence: 'a man riding a small wave on his surfboard'. Remove all words of length '3' in the given sentence.


Output: a riding a small wave on surfboard