번호	제목
27813	Wormhole in One
27814	Emacs++
27815	Naming Compromise
27816	Thermometers
27817	Pen Testing
27818	Recalculating
27819	Pack the Slopes
27820	Adjacent and Consecutive
27821	Hexacoin Jam
27822	Musical Cords
27823	Replace All
27824	Wonderland Chase
27825	Goose, Goose, Ducks?
27826	Slide Parade
27827	Schrödinger and Pavlov
27828	Triangles
27829	Army Strength
27830	Just a Single Lie
27831	K Equal Digits
27832	Large party