Perhaps you should try some spelling variations:
chan ming » kian ming, chan eng, chan fong
hua rene » hua ren, juan rene
yang jun » yang jui, pang jun, yang jin
yang ya » yang yao, yang ka, yang y
yang yi » yang di, yang xi, yang jui
han min » han men, kan min, chang min
hong yu » wong yue

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: wang ((yang ya) OR (yang yi)) hua rene ((yang jun) OR (((han min) OR (chan ming)))) hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yang ya) or (yang yi)) hua rene ((yang jun) or (((han min) OR (chan ming)))) hong yu ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yang ya) or (yang yi)) hua rene ((yang jun) or (((han min) OR (chan ming)))) hong yu ;*.