Perhaps you should try some spelling variations:
clan juan » san juan
juan rene » juan meng, juan rana
yan clan » das clan, yan guan, yan yuan
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di, yang xi
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew

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: (wing OR lang) yan clan juan rene ((yang jin) OR (yang jui)) ((wong sau) OR (wong siu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wing or lang) yan clan juan rene ((yang jin) or (yang jui)) ((wong sau) OR (wong siu)) ;~".
• Adding a wildcard symbol may retrieve word variants: (wing or lang) yan clan juan rene ((yang jin) or (yang jui)) ((wong sau) OR (wong siu)) ;*.