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.

Ex Input:
Sentence: 'a small pizza is on the pizza pan on the table'. Remove all words of length '5' in the given sentence.

Ex Output:
a is on the pan on the


Ex Input:
Sentence: 'a chair and a couch in a living room'. Remove all words of length '1' in the given sentence.

Ex Output:
chair and couch in living room


Ex Input:
Sentence: 'a volkswagon van sits in the street'. Remove all words of length '4' in the given sentence.

Ex Output:

a volkswagon van in the street