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 pizza is shown with forks next to it'. Remove all words of length '1' in the given sentence.

SOLUTION: pizza is shown with forks next to it

PROBLEM: Sentence: 'a european army helicopter flying in the sky'. Remove all words of length '8' in the given sentence.

SOLUTION: a army helicopter flying in the sky

PROBLEM: Sentence: 'a girl in a striped shirt is sitting and a white wire'. Remove all words of length '4' in the given sentence.

SOLUTION:
a in a striped shirt is sitting and a white