Perhaps you should try some spelling variations:
thing john » king john, thinking john
best thing » last thing, best bring
john song » john wong, john bonn, john ngosong
yang lin » yang jin, wang lin, yang li
song sau » wong sau, kong sar, song pae
wan yan » wang yan, nan yan, wai yan
yang yi » yang xi, yang jui

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 lin) OR (yang yi))) OR (yang di)) best thing john song sau ;~.
• Adding a wildcard symbol may retrieve word variants: wan yan ((((yang lin) or (yang yi))) or (yang di)) best thing john song sau ;*.