Perhaps you should try some spelling variations:
wang tan » wang yan, wang ban, wang dan
tan bann » can bank, tan tan, tan yang
bann hua » wang hua, tan hua
wong sam » wong sau, kong sar, von sam
wong siu » wong shiu, kong siu, wong sau
hua ren » hua chen
yan jie » yang jie, yan jiu, yang jin

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