Perhaps you should try some spelling variations:
juan rene » juan meng, juan rana
yan juan » san juan, yan guan, yan yuan
yang jun » yang jui, pang jun, yang jin
wong sau » wong sam, wong siu, wong shiu
yan yan » yan yuan, nan yan, yang yang
yang yi » yang di, yang xi, yang jui
wang » wing, wan, lang

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 yan yan juan rene ((yang jun) OR (((yang judy) OR (yang yi)))) wong sau ;~.
• Adding a wildcard symbol may retrieve word variants: wang yan yan juan rene ((yang jun) or (((yang judy) or (yang yi)))) wong sau ;*.