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 double decker bus driving on a snowy day'. Remove all words of length '2' in the given sentence.

Output: a double decker bus driving a snowy day


Input: Consider Input: Sentence: 'a couple of people sitting and standing next to a white bath tub'. Remove all words of length '3' in the given sentence.

Output: a couple of people sitting standing next to a white bath


Input: Consider Input: Sentence: 'a couple of men riding skis under a red structure'. Remove all words of length '9' in the given sentence.


Output: a couple of men riding skis under a red