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: 'two cows are lying down in a field'. Remove all words of length '4' in the given sentence.
[EX A]: two are lying in a field

[EX Q]: Sentence: 'two lawn chairs on a beach under an open umbrella'. Remove all words of length '5' in the given sentence.
[EX A]: two lawn chairs on a an open umbrella

[EX Q]: Sentence: 'a man holding a frisbee next to another man'. Remove all words of length '3' in the given sentence.
[EX A]:
a holding a frisbee next to another