③ 북창삼우北窓三友 (북녘 북, 창문 창, 셋 삼, 벗 우) bukchangsamu EN거문고(an ancient stringed musical instrument) and 시 (poetry) and 술 (alcohol) : these 3 things Ne'e sala? Hatete mai ami / 틀렸나요? 알려 주세요