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 Q]: Sentence: 'business signs hanging over sidewalk in city area'. Remove all words of length '4' in the given sentence.
[EX A]: business signs hanging sidewalk in

[EX Q]: Sentence: 'a person is walking down the beach holding a surfboard'. Remove all words of length '3' in the given sentence.
[EX A]: a person is walking down beach holding a surfboard

[EX Q]: Sentence: 'there are many people eating off of one plate'. Remove all words of length '5' in the given sentence.
[EX A]:
are many people eating off of one