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

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

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