Perhaps you should try some spelling variations:
wang liang » wang yang
wan wang » wen wang, yan wang, wang yang
liang yu » liang sun, liang zhu, jiang ye
yu cheng » yu chen, _ cheng
yang jui » yang judy, yang di
wong sam » wong sau, kong sar, von sam
yang xi » yang di
yang yi » yang di
lai » laid

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: wan wang liang yu cheng ((((yang xi) OR (yang jui))) OR (yang yi)) ((wong sam) OR (wong lai)) ;~.
• Adding a wildcard symbol may retrieve word variants: wan wang liang yu cheng ((((yang xi) or (yang jui))) or (yang yi)) ((wong sam) or (wong lai)) ;*.