Perhaps you should try some spelling variations:
dong sind » dong sin, dong ping
hua irene » hua ren
dong bin » dong sin, dong di, dann bin
yang jui » yang judy, yang di, yang yi
non sacu » union sacu, non same, non sans
yang xi » yang di, yang yi
won sau » wong sau, wong sam, wong siu

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: ((dong bin) OR (dong sind)) ya hua irene ((yang jui) OR (yang xi)) ((won sau) OR (non sacu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong bin) or (dong sind)) ya hua irene ((yang jui) OR (yang xi)) ((won sau) or (non sacu)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong bin) or (dong sind)) ya hua irene ((yang jui) OR (yang xi)) ((won sau) or (non sacu)) ;*.