Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, young yun
kyoung yun » young yun, kyoung yang, hyoung gun
song ming » song bing, gong min, jong min
jeong shu » jeong su, cong shu
song min » gong min, jong min, song jin
i l » i la, i le
wang » wing, wan, lang

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((hyoung yan) OR (kyoung yun)) i l ((song min) OR (song ming)) jeong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((hyoung yan) OR (kyoung yun)) i l ((song min) or (song ming)) jeong shu ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((hyoung yan) OR (kyoung yun)) i l ((song min) or (song ming)) jeong shu ;*.