Perhaps you should try some spelling variations:
daten smith » dan smith, kate smith, darian smith
wang liang » wang yang
smith dong » smith don, smith tony, smith donald
lee daten » neue daten, die daten, lee dan
yang jui » yang judy, yang di, yang xi
wang lin » wang li, wang qin, yang lin
dong hua » wang hua, tong hui, dong hoi

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 yanling ((yang jui) OR (((wang liang) OR (wang lin)))) lee daten smith dong hua ;~.
• Adding a wildcard symbol may retrieve word variants: wang yanling ((yang jui) or (((wang liang) or (wang lin)))) lee daten smith dong hua ;*.