번호	제목
22826	Patience
22827	Cyber Guardian
22828	Strange Key
22829	File Compression
22830	Lost in Space
22831	Family Tree
22832	Push!!
22833	Pump up Batteries
22834	The Devil of Gravity
22835	Numoeba
22836	Telescope
22837	Ether Geometry
22838	Rational Irrationals
22839	Square Coins
22840	Die Game
22841	Trapezoids
22842	Mirror Illusion
22843	Heavenly Jewels
22844	Walking Ant
22845	Co-occurrence Search