Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong wang » hong wang, yong phang, ping wang
wang run » wang jun, wang chun, wang xuan
run gain » run pain
yang jie » yang jin, yang di, yang jui
kang hay » kang han, dang hai, kang tae
eang hay » dang hai, kang han
yang xi » yang di, yang yi, yang jui

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 yong wang run gain ((yang jie) OR (yang xi)) ((kang hay) OR (eang hay)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong wang run gain ((yang jie) or (yang xi)) ((kang hay) OR (eang hay)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yong wang run gain ((yang jie) or (yang xi)) ((kang hay) OR (eang hay)) ;*.