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.

Sentence: 'a bathroom area with writing on the wall and a mirror'. Reverse all words of length '4' in the given sentence.
a bathroom aera htiw writing on the llaw and a mirror

Sentence: 'a female tennis player is running to catch the ball'. Reverse all words of length '6' in the given sentence.
a elamef sinnet reyalp is running to catch the ball

Sentence: 'three computer peripherals laying on a wooden surface'. Reverse all words of length '7' in the given sentence.

three computer peripherals laying on a wooden ecafrus