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: 'a man riding a wave on a surfboard'. Remove all words of length '3' in the given sentence.
[EX A]: a riding a wave on a surfboard

[EX Q]: Sentence: 'a boy with a helmet on eating food across from a bicycle'. Remove all words of length '2' in the given sentence.
[EX A]: a boy with a helmet eating food across from a bicycle

[EX Q]: Sentence: 'a lady bites into a frosted donut in front of a donut shop'. Remove all words of length '4' in the given sentence.
[EX A]:
a bites a frosted donut in front of a donut