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 white towel sits in a large stone bathroom'. Remove all words of length '2' in the given sentence.

Output: a white towel sits a large stone bathroom


Input: Consider Input: Sentence: 'a photo looking up at a clock in a subway station'. Remove all words of length '5' in the given sentence.

Output: a looking up at a in a subway station


Input: Consider Input: Sentence: 'a large white bear standing on a rock'. Remove all words of length '5' in the given sentence.


Output: a bear standing on a rock