NEERC Northern Subregional 2013

	#	제목
A	9443	Arrangement of Contest
B	9444	Ballot Analyzing Device
C	9445	Correcting Curiosity
D	9446	아이템 제작
E	9447	Energy Tycoon
F	9448	Flight Boarding Optimization
G	9449	Garage
H	9450	Heavy Chain Clusterization
I	9451	Intellectual Property
J	9452	J
K	9453	학생의 수
L	9454	Lonely Mountain