If neha is 10
Both Sonali and priyanka is 15
Both sadaf and tanu is 10.
how much is prinka by the same system ?	Pick one.
A) 8	B) 11	C) 10	D) 15	E) 6
10   prinka is 10, in a system that awards five for each vowel.
<result>C</result>
If neha is 10
Both Sonali and priyanka is 15
Both sadaf and tanu is 10.
how much is prinka by the same system ?