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 problems did the Aztecs face ?
When did madagascar win it 's independence ?
What is the population of trinidad n tobago ?
What is the recommened RDA for fiber ?

Ex Output:
When did madagascar win it 's independence ?


Ex Input:
What ethnicity is buddha ?
Resonance Naphthalene ?
Hwo many wheels does a unicycle have ?
What nutrients are found in bell peppers ?

Ex Output:
Resonance Naphthalene ?


Ex Input:
When were chocolate-chip cookies invented ?
Where do you catch seadra in pokemon daimond ?
How many poems did shakespare write ?
What is importanta big deal ?

Ex Output:

What is importanta big deal ?