Perhaps you should try some spelling variations:
wang yong » wang yang, wang hyoung, wang yan
yong tuan » yong susan
wong shiu » wong siu, cong shu, song shin
tuan hua » tan hua, tuan vu, yuan hui
yang jui » yang judy, yang xi, yang yi
wong sau » wong sam, wong siu, wong lai
hua ren » hua chen

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 tuan hua ren ((yang jui) OR (yang di)) ((wong sau) OR (wong shiu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yong tuan hua ren ((yang jui) or (yang di)) ((wong sau) or (wong shiu)) ;*.