Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
smith tong » smith tony, smith don, smith tom
dan smith » adam smith, joan smith, d smith
tong shui » tong hui, cong shu, gong hui
yang lin » yang jin, wang lin, yang li
yang xi » yang di, yang yi, yang jui
lee dan » lee daten, lee jean, lee alan

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: lang yanling ((yang xi) OR (yang lin)) lee dan smith tong shui ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((yang xi) or (yang lin)) lee dan smith tong shui ;*.