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: 'black and white cows sit in a pile of hay'. Remove all words of length '3' in the given sentence.

SOLUTION: black white cows in a pile of

PROBLEM: Sentence: 'a duck and baby ducks are in the blue water'. Remove all words of length '4' in the given sentence.

SOLUTION: a and ducks are in the water

PROBLEM: Sentence: 'a bunch of bananas that are in a tree'. Remove all words of length '5' in the given sentence.

SOLUTION:
a of bananas that are in a tree