You are given a list of queries separated by new line. Your job is to answer with the query that is the most well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.

How did Britain controll it 's colonies British Empire ?
How do you change a serpetine belt on a chevrolet malibu ?
What is the salary to be an fbi agent ?
How is a pulsar fromed ?
How do you change a serpetine belt on a chevrolet malibu ?