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.

Ex Input:
How much is a reg stamp ?
Aaron rodgers play in college ?
Where dos a fairy live ?
In what year did ecuador gain independent ?

Ex Output:
How much is a reg stamp ?

Ex Input:
Why is cuboidal epithelium cubed ?
Technology - a curse or a virtue ?
NOT a stage in the origin of stars ?
What is illinois state flower and tree ?

Ex Output:
Why is cuboidal epithelium cubed ?

Ex Input:
Approximately how much bicycles are in the world ?
What is elliptical galaxy made of ?
What is colorados tree ?
Where is the oil plug for a 2004 chevrolet tahoe z71 ?

Ex Output:
Where is the oil plug for a 2004 chevrolet tahoe z71 ?