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 city street with lots of stone buildings on both sides'. Remove all words of length '1' in the given sentence.

Output: city street with lots of stone buildings on both sides


Input: Consider Input: Sentence: 'a room with a small fireplace and bookshelves'. Remove all words of length '9' in the given sentence.

Output: a room with a small and bookshelves


Input: Consider Input: Sentence: 'a man in a white shirt and headphones to the right a man with a guitar to the left and a man at a drum set in the center of a living room'. Remove all words of length '6' in the given sentence.


Output: a man in a white shirt and headphones to the right a man with a to the left and a man at a drum set in the of a room