Perhaps you should try some spelling variations:
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi
wong sam » wong sau, wong lai, kong sar
wong siu » wong shiu, kong siu, wong sau
yan ban » can bank, tan bann, wang ban
ban hua » ban bua, tan hua, wang hua
hua ren » hua chen
wang » wing, wan, lang

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 yan ban hua ren ((yang jin) OR (yang jie)) ((wong sam) OR (wong siu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan ban hua ren ((yang jin) or (yang jie)) ((wong sam) or (wong siu)) ;*.