• Climate (53) • Performance & appreciation (8) • Family events (57) • Life in Korea (16) • Using public institutions (library, post office, etc.) (8) • Using public institutions (post office) (8) • Describing physical features (97) • Pop culture (82) • Health (155) • Residential area (159) • Using public institutions (library) (6) • Appearance (121) • Mentality (191) • School life (208) • Purchasing goods (99) • Law (42) • Geological information (138) • Press (36) • Science & technology (91) • Greeting (17) • Introducing (introducing oneself) (52) • Expressing emotion/feelings (41) • Social system (81) • Travel (98) • Education (151) • Describing location (70) • Hobby (103) • Pop culture (52) • Weather and season (101) • Marriage and love (28)