TASK DEFINITION: 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.
PROBLEM: Sentence: 'a girl with sunglasses looking at her phone'. Remove all words of length '3' in the given sentence.

SOLUTION: a girl with sunglasses looking at phone

PROBLEM: Sentence: 'a large yellow traffic light on a pole over a street'. Remove all words of length '5' in the given sentence.

SOLUTION: a yellow traffic on a pole over a street

PROBLEM: Sentence: 'a red double decker bus driving past a cement wall'. Remove all words of length '4' in the given sentence.

SOLUTION:
a red double decker bus driving a cement