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: 'a young skier dressed in red awaiting a ski lift'. Remove all words of length '4' in the given sentence.
a young skier dressed in red awaiting a ski

Sentence: 'a black suitcase with a cat peeking outside of it'. Remove all words of length '4' in the given sentence.
a black suitcase a cat peeking outside of it

Sentence: 'three chefs cooking an asian cuisine for customers'. Remove all words of length '7' in the given sentence.

three chefs an asian for customers