You are given a set of queries separated by '
', and your job is to find out the query which is not a well-formed or well-structured query in terms of grammar, punctuations, or spelling errors.

Miles per hour on a an airplane from los angeles to new york ?
What is the history of flora and fauna coins series ?
What kind of food do the canadian people eat ?
How many gallons is the gas tank of a 2007 chevy cobalt ?
Miles per hour on a an airplane from los angeles to new york ?

What is an example of an mechanical energy ?
What religion is michael seater ?
When did juan de cabrillo die ?
What is the scientific name for lime trees ?
What is an example of an mechanical energy ?

Pythagoras is famous what what theory ?
What is the theme of ghost of the lagoon ?
Who discovered am radio waves ?
Who invented the hockey knee pads ?

Pythagoras is famous what what theory ?