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 bus leads traffic down a city street'. Remove all words of length '7' in the given sentence.

Output: a bus leads down a city street


Input: Consider Input: Sentence: 'remodeled model t with modern modifications and surf board'. Remove all words of length '13' in the given sentence.

Output: remodeled model t with modern and surf board


Input: Consider Input: Sentence: 'a politician is being interviewed by tv crews'. Remove all words of length '2' in the given sentence.


Output: a politician being interviewed crews