Perhaps you should try some spelling variations:
kang minah » sang minh
wang yang » wang yan, wang liang, wang yanling
lee kang » lee sang, lee kyung, lee chang
hong hai » shang hai, zhong tai, dang hai
wong yue » wang yue, hong yu
yang li » yang lin, yang di, yang xi
hua lee » hwan lee, phua lye, zhuo lee
li hua » li hui, lu hua

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 yang li hua lee kang minah ((hong hai) OR (wong yue)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yang li hua lee kang minah ((hong hai) or (wong yue)) ;*.