Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang danning, wang xiaobing
best wrong » went wrong, been wrong, best bring
wrong john » wong john, strong john, kong john
wong sam » wong sau, wong lai, kong sar
kong siu » kong eiu, wong siu, dong sin
yang yi » yang xi, yang jui

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 daoping ((yang di) OR (yang yi)) best wrong john ((wong sam) OR (kong siu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang daoping ((yang di) or (yang yi)) best wrong john ((wong sam) or (kong siu)) ;*.