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

Sentence: 'a group of motorcycle riders one with a side car'. Reverse all words of length '6' in the given sentence.
a group of motorcycle sredir one with a side car

Sentence: 'someone is making nachos in the white microwave'. Reverse all words of length '3' in the given sentence.

someone is making nachos in eht white microwave