번호	제목
8055	Polygons
8056	Musketeers
8057	Empty Cuboids
8058	Rockets
8059	Speleology
8060	Sleepwalker
8061	Bitmap
8062	Ice rink
8063	Three-Coloring of Binary Trees
8064	Store-Keeper
8065	Map
8066	Altars
8067	Primitivus
8068	Water
8069	AB-words
8070	Painter's Studio
8071	One-sequence
8072	Polygon
8073	Road Net
8074	How to Pack Containers?