번호	제목
7645	A Reasonable Ranking
7646	Burns’ Rods
7648	Matryoshka Dolls, Again
7649	Energy Collection
7650	Futurama
7651	G-Avoiding Sequence
7652	Bonsai
7653	Fruit Bowl
7654	Number Game
7655	Leap Frog
7656	만능 오라클
7657	Rectangles
7658	Rectangles Too!
7659	Rubik 2^3
7660	Apocalyptic Alignment
7661	Boundless Boxes
7662	이중 우선순위 큐
7663	Dreadful Deadlines
7664	Earthquake Emendations
7665	Folded Fixtures