Perhaps you should try some spelling variations:
wang yangming » wang yangming's, wang yanling, wang danning
wang xiaoping » wang xiaodong, deng xiaoping, wang xiaolin
hua irene » hua ren
ying hua » ming hua, wang hua, ying zhu
yang jie » yang jin, yang di, yang xi
yang jui » yang judy, yang di, yang xi
hong sau » wong sau, hong paul, kong sar

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 yangming) OR (wang xiaoping)) ying hua irene ((yang jie) OR (yang jui)) hong sau ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang yangming) or (wang xiaoping)) ying hua irene ((yang jie) or (yang jui)) hong sau ;*.