Perhaps you should try some spelling variations:
lang yanling » wang yanling, wang yangming, zhang yunling
young john » kong john, wong john, young jean
john wong » john song, john bonn
yang jui » yang judy, yang yi
ju young » jae young, yun young, _ young
wong sau » wong sam, wong siu, wong shiu
yang li » yang lin, yang yi, tang li
yang xi » yang yi

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 li) OR (yang jui))) OR (yang xi))) OR (yang di)) ju young john wong sau ;~.
• Adding a wildcard symbol may retrieve word variants: lang yanling ((((((yang li) or (yang jui))) or (yang xi))) or (yang di)) ju young john wong sau ;*.