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 man with a camera on a boat'. Remove all words of length '1' in the given sentence.

SOLUTION: man with camera on boat

PROBLEM: Sentence: 'a man is riding a motorcycle down the street'. Remove all words of length '3' in the given sentence.

SOLUTION: a is riding a motorcycle down street

PROBLEM: Sentence: 'a couple of men playing a game of frisbee in a park'. Remove all words of length '7' in the given sentence.

SOLUTION:
a couple of men a game of in a park