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: 'several bicycles and a bus parked outside a large building'. Reverse all words of length '7' in the given sentence.

SOLUTION: lareves bicycles and a bus parked edistuo a large building

PROBLEM: Sentence: 'many people flying kites in front of the white house in washington dc'. Reverse all words of length '4' in the given sentence.

SOLUTION: ynam people flying kites in front of the white house in washington dc

PROBLEM: Sentence: 'a bathroom with a toilet small red trash can and green slippers'. Reverse all words of length '6' in the given sentence.

SOLUTION:
a bathroom with a teliot small red trash can and green slippers