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: 'giraffe standing in the shade of a tall covering'. Remove all words of length '3' in the given sentence.

SOLUTION: giraffe standing in shade of a tall covering

PROBLEM: Sentence: 'a bus leads traffic down a city street'. Remove all words of length '7' in the given sentence.

SOLUTION: a bus leads down a city street

PROBLEM: Sentence: 'a uniformed boy is holding a basketball with his back to the hoop'. Remove all words of length '9' in the given sentence.

SOLUTION:
a boy is holding a basketball with his back to the hoop