Perhaps you should try some spelling variations:
wang ying » wang yang, wang yong, wang jing
ying yang » yang yang, yin yang, ying chang
hua rene » juan rene
yang jui » yang judy, yang xi, yang yi
wong sau » wong sam, wong shiu, wong lai
wong siu » wong shiu, kong siu, wong siew
hua ren » hua chen

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang ying yang ((hua rene) or (hua ren)) ((yang jui) or (yang di)) ((wong sau) OR (wong siu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ying yang ((hua rene) OR (hua ren)) ((yang jui) OR (yang di)) ((wong sau) OR (wong siu)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ying yang ((hua rene) or (hua ren)) ((yang jui) or (yang di)) ((wong sau) OR (wong siu)) ;*".