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: 'half a dozen donuts from krispy kreme of various different flavors'. Remove all words of length '2' in the given sentence.

SOLUTION: half a dozen donuts from krispy kreme various different flavors

PROBLEM: Sentence: 'a small child on a skate board out doors'. Remove all words of length '5' in the given sentence.

SOLUTION: a on a out

PROBLEM: Sentence: 'residential living room with wood flooring and simple decorations'. Remove all words of length '4' in the given sentence.

SOLUTION:
residential living flooring and simple decorations