Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong tang » yong phang, hong tan, tang tang
kong hang » kong heng, kong hong, kong land
yun gain » you gain, n gain, yun hin
run gain » run pain
yang jui » yang judy, yang di, yang yi
yang xi » yang di, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yong tang ((yun gain) OR (run gain)) ((yang xi) or (yang jui)) kong hang ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yong tang ((yun gain) OR (run gain)) ((yang xi) OR (yang jui)) kong hang ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong tang ((yun gain) OR (run gain)) ((yang xi) or (yang jui)) kong hang ;*".