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 giraffe comes close to a visitor in its enclosure'. Remove all words of length '1' in the given sentence.

SOLUTION: giraffe comes close to visitor in its enclosure

PROBLEM: Sentence: 'a person is using a wii game controller shaped like a wheel'. Remove all words of length '10' in the given sentence.

SOLUTION: a person is using a wii game shaped like a wheel

PROBLEM: Sentence: 'group with papers and table with computer and board'. Remove all words of length '4' in the given sentence.

SOLUTION:
group papers and table computer and board