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 man stan ing in front of the refridgerator looking in'. Remove all words of length '3' in the given sentence.

Output: a stan in front of refridgerator looking in


Input: Consider Input: Sentence: 'a young bear nosing around the ground on a sunny day'. Remove all words of length '1' in the given sentence.

Output: young bear nosing around the ground on sunny day


Input: Consider Input: Sentence: 'the orange cat is sleeping on the bathroom rug'. Remove all words of length '3' in the given sentence.


Output: orange is sleeping on bathroom