Perhaps you should try some spelling variations:
yan liang » yang liang, wang liang, you liang
liang sun » liang dan, liang tan, wing sun
wong laid » wong lai, kong land
sun chen » yun chen, sudan chen, yung chen
yang jui » yang xi, yang yi
wong sam » wong sau, wong lai, kong sar
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 liang sun chen ((((yang judy) OR (yang di))) OR (yang jui)) ((wong sam) OR (wong laid)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan liang sun chen ((((yang judy) or (yang di))) or (yang jui)) ((wong sam) or (wong laid)) ;*.