Perhaps you should try some spelling variations:
wang liang » wang yang
liang ying » liang liying, huang ying, zhang ying
ying hui » xing hui, yang hui, ying hua
yang jie » yang jin, yang jui, yang xi
wong sam » wong sau, wong lai, kong sar
yang yi » yang xi, yang jui
shang » zhang, chang, sheng

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 liang ying hui irene ((((shang jin) OR (yang jie))) OR (((yang di) OR (yang yi)))) wong sam ;~.
• Adding a wildcard symbol may retrieve word variants: wang liang ying hui irene ((((shang jin) or (yang jie))) or (((yang di) or (yang yi)))) wong sam ;*.