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 person on a surfboard in the water'. Remove all words of length '6' in the given sentence.

SOLUTION: a on a surfboard in the water

PROBLEM: Sentence: 'the lady is taking a picture while holding water'. Remove all words of length '4' in the given sentence.

SOLUTION: the is taking a picture while holding water

PROBLEM: Sentence: 'this is looking out from a hotel at a bus with a lot of people ready to get on the bus'. Remove all words of length '3' in the given sentence.

SOLUTION:
this is looking from a hotel at a with a of people ready to on