Perhaps you should try some spelling variations:
kang minah » sang minh
lang wang » lang lang, hong wang, ping wang
yang hui » wang hui, yang muxi, zhang hui
yang jui » yang judy, yang di, yang xi
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) OR (yang jui)) li kang minah ((((wong siu) OR (wong sam))) OR (gong hui)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang wang ((yang hui) OR (yang jui)) li kang minah ((((wong siu) or (wong sam))) or (gong hui)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang wang ((yang hui) OR (yang jui)) li kang minah ((((wong siu) or (wong sam))) or (gong hui)) ;*.