Perhaps you should try some spelling variations:
wang liang » wang yang
dong yang » dong hoang, wang yang, yang yang
yang jui » yang judy, yang di, yang yi
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew
yang xi » yang di, yang yi
ya a » a a, y a, ye a

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 yang) OR (wang liang)) ya a west ((yang jui) OR (yang xi)) ((wong sau) OR (wong siu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) or (wang liang)) ya a west ((yang jui) or (yang xi)) ((wong sau) OR (wong siu)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) or (wang liang)) ya a west ((yang jui) or (yang xi)) ((wong sau) OR (wong siu)) ;*.