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 boy in a white shirt does a skate board jump'. Remove all words of length '2' in the given sentence.
a boy a white shirt does a skate board jump

Sentence: 'a quote about the ocean is in front of a beach fence'. Remove all words of length '2' in the given sentence.
a quote about the ocean front a beach fence

Sentence: 'two gentlemen exchanging cell phone numbers while one man looks on'. Remove all words of length '4' in the given sentence.

two gentlemen exchanging phone numbers while one man looks on