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: 'an aerial view of a small bathroom stall'. Reverse all words of length '8' in the given sentence.

SOLUTION: an aerial view of a small moorhtab stall

PROBLEM: Sentence: 'a baseball player leaping into the air to catch a baseball'. Reverse all words of length '3' in the given sentence.

SOLUTION: a baseball player leaping into eht ria to catch a baseball

PROBLEM: Sentence: 'an old beat up bathroom with a toilet'. Reverse all words of length '4' in the given sentence.

SOLUTION:
an old taeb up bathroom htiw a toilet