TASK DEFINITION: In this task, you need to reverse 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: 'there is an entree on a place with spoon'. Reverse all words of length '6' in the given sentence.

SOLUTION: there is an eertne on a place with spoon

PROBLEM: Sentence: 'people wait for their baggage at an airport baggage claim area'. Reverse all words of length '7' in the given sentence.

SOLUTION: people wait for their egaggab at an tropria egaggab claim area

PROBLEM: Sentence: 'a man on a beach holding a frisbee'. Reverse all words of length '3' in the given sentence.

SOLUTION:
a nam on a beach holding a frisbee