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 pizza cook getting ready to cook some pizza in the oven'. Remove all words of length '5' in the given sentence.

SOLUTION: a cook getting to cook some in the oven

PROBLEM: Sentence: 'three giraffes standing near a stone wall looking beyond'. Remove all words of length '8' in the given sentence.

SOLUTION: three near a stone wall looking beyond

PROBLEM: Sentence: 'a group of sheep in front of a building'. Remove all words of length '2' in the given sentence.

SOLUTION:
a group sheep front a building