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 jun » yang jui, pang jun, yang jin
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 jun) OR (yang di)) ((wong sau) OR (wong shiu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yong tuan hua ren ((yang jun) or (yang di)) ((wong sau) OR (wong shiu)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yong tuan hua ren ((yang jun) or (yang di)) ((wong sau) OR (wong shiu)) ;*.