Perhaps you should try some spelling variations:
yong phang » kong hang, ying chang
wang yong » wang yang, wang hyoung, wang yan
phang yan » zhang yan, wang yan, zhang ya
yan gain » fan again, you gain, run gain
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi
kang hay » kang han, dang hai, kang tae
eang hay » dang hai, kang han

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 phang yan gain ((yang jin) OR (yang jie)) ((kang hay) OR (eang hay)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong phang yan gain ((yang jin) or (yang jie)) ((kang hay) or (eang hay)) ;*.