Perhaps you should try some spelling variations:
rene sang » lee sang
sang minh » kang minah, anh minh, song min
yang jui » yang judy, yang xi, yang yi
hua rene » hua ren, juan rene
wong sau » wong siu, wong shiu, wong lai
wong sam » wong lai, kong sar, von sam
hong ghi » zhong zhi, hong g, hong hai

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: ((yang jui) OR (yang di)) ya hua rene sang minh ((((wong sau) OR (wong sam))) OR (hong ghi)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yang jui) or (yang di)) ya hua rene sang minh ((((wong sau) OR (wong sam))) or (hong ghi)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((yang jui) or (yang di)) ya hua rene sang minh ((((wong sau) OR (wong sam))) or (hong ghi)) ;*.