Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong yan » yang yang, dong yang, ying yang
hua chen » jui chen, yu chen, a chen
yang jun » yang jui, pang jun, yang jin
wong sam » wong sau, wong lai, kong sar
yan hua » tan hua, ya hua, wang hua
yang yi » yang di, yang xi, 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 yan hua chen ((((yang jun) OR (yang yi))) OR (yang judy)) wong sam ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong yan hua chen ((((yang jun) or (yang yi))) or (yang judy)) wong sam ;*.