Perhaps you should try some spelling variations:
kang minah » sang minh
lang wang » lang lang, hong wang, ping wang
wang yang » wang yan, wang liang, wang yanling
yang hui » yang jui, wang hui, yang muxi
wong siu » wong shiu, kong siu, wong sau
wong sam » wong sau, wong lai, kong sar
gong hui » tong hui, tong shui, wang hui
li kang » li gang, li wang, xi kang

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: lang wang yang hui li kang minah ((((wong siu) OR (wong sam))) OR (gong hui)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang wang yang hui li kang minah ((((wong siu) or (wong sam))) or (gong hui)) ;*.