Perhaps you should try some spelling variations:
hyoung fang » kyoung yang
fang yuan » wang yuhan, wang yan, meng yuan
yuan ming » yuan ting, kian ming, tuan minh
ming yang » ying yang, wang yang, yang yang
kang han » kang chen, kong hang, zhang han
yang xi » yang di, yang yi, yang jui
xi kang » jin kang, xi zhang
wang » wan

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 OR lang) OR wing) hyoung fang yuan ming yang xi kang han ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang OR lang) or wing) hyoung fang yuan ming yang xi kang han ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang OR lang) or wing) hyoung fang yuan ming yang xi kang han ;*.