Perhaps you should try some spelling variations:
hyoung yan » kyoung yang, hyoung gun, kyoung yun
yuan gain » run gain, yuan lin
yuan kai » yuan kang, yuan fei, tan kai
kang hay » eang hay, dang hai, kang tae
kang han » kang chen, kong hang, zhang han
yang yi » yang di, yang xi, yang jui
wang » 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 OR wing) hyoung yan ((yuan gain) OR (yuan kai)) yang yi ((kang hay) OR (kang han)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wing) hyoung yan ((yuan gain) OR (yuan kai)) yang yi ((kang hay) or (kang han)) ;~".
• Adding a wildcard symbol may retrieve word variants: (wang or wing) hyoung yan ((yuan gain) OR (yuan kai)) yang yi ((kang hay) or (kang han)) ;*.