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.

Sentence: 'four pizzas sitting on a counter in a kitchen'. Remove all words of length '4' in the given sentence.
pizzas sitting on a counter in a kitchen

Sentence: 'a chili dog on a bun with mustard in a container'. Remove all words of length '3' in the given sentence.
a chili on a with mustard in a container

Sentence: 'a couple of chairs in a small room'. Remove all words of length '2' in the given sentence.

a couple chairs a small room