Perhaps you should try some spelling variations:
john wong » john song, john bonn
ying john » king john, young john, ying jin
yang jui » yang judy, yang di
wong sau » wong sam, wong siu, wong shiu
wan yan » wang yan, nan yan, wai yan
yang li » yang lin, yang di, tang li
yang xi » yang di
yang yi » yang di
lu ying » li ying, ku ying, lu ding

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: wan yan ((yang li) OR (((yang xi) OR (((yang jui) OR (yang yi)))))) lu ying john wong sau ;~.
• Adding a wildcard symbol may retrieve word variants: wan yan ((yang li) or (((yang xi) or (((yang jui) or (yang yi)))))) lu ying john wong sau ;*.