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.

Ex Input:
What simple machine represents cracking a nut ?
What is the ratio of 143 to 23 ?
Are scene kids awesome or is it just you ?
Plaque that has hardend around gums can cause ?

Ex Output:
Plaque that has hardend around gums can cause ?


Ex Input:
Can the birth control patch prevent all chances of pregancy ?
What are the three largest cities and their popluations of north carolina ?
How far away is the farthest object you can see in space ?
How did sonny liston cheated against ali ?

Ex Output:
How did sonny liston cheated against ali ?


Ex Input:
How much does a basic uk fire fighter earn a year ?
What is queen victoria 1899 gold sovereign worth ?
Where is the thermostat located on a vauxhall vectra ?
What city did the religon of islam start ?

Ex Output:

What is queen victoria 1899 gold sovereign worth ?