Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, kyoung yun, young yun
hyoung gun » young eun
dan yang » daun yang, tan yang, wang yang
kang hay » eang hay, kang han, dang hai
yun dan » yun jang
yang xi » yang di, yang yi, yang jui
xi kang » jin kang, xi zhang
wang » wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wing) ((hyoung yan) OR (hyoung gun)) yun dan yang xi kang hay ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wing) ((hyoung yan) OR (hyoung gun)) yun dan yang xi kang hay ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wing) ((hyoung yan) OR (hyoung gun)) yun dan yang xi kang hay ;*".