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: 'a messy room painted green with debris on the ground and birds appear to be in the room'. Reverse all words of length '1' in the given sentence.

SOLUTION: a messy room painted green with debris on the ground and birds appear to be in the room

PROBLEM: Sentence: 'a shirtless man lays on a bed and smiles'. Reverse all words of length '9' in the given sentence.

SOLUTION: a sseltrihs man lays on a bed and smiles

PROBLEM: Sentence: 'a very young child standing in the refrigerator looking back'. Reverse all words of length '5' in the given sentence.

SOLUTION:
a very gnuoy dlihc standing in the refrigerator looking back