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: 'several bench seats lined up in the car of a vehicle'. Remove all words of length '2' in the given sentence.

SOLUTION: several bench seats lined the car a vehicle

PROBLEM: Sentence: 'a large airplane flies in blue skies over some pretty trees'. Remove all words of length '6' in the given sentence.

SOLUTION: a large airplane flies in blue skies over some trees

PROBLEM: Sentence: 'the dog is laying down in the tall grass'. Remove all words of length '5' in the given sentence.

SOLUTION:
the dog is laying down in the tall