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.
Input: Sentence: 'roasted tomatoes zucchini and green peppers being taken out of an oven'. Reverse all words of length '5' in the given sentence.

roasted tomatoes zucchini and neerg peppers gnieb nekat out of an oven