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 motircycle parked on a side walk near a building'. Remove all words of length '2' in the given sentence.

SOLUTION: a motircycle parked a side walk near a building

PROBLEM: Sentence: 'a group of people at a table in a room'. Remove all words of length '6' in the given sentence.

SOLUTION: a group of at a table in a room

PROBLEM: Sentence: 'a bed in a room with clothes laying on the bed'. Remove all words of length '6' in the given sentence.

SOLUTION:
a bed in a room with clothes on the bed