Perhaps you should try some spelling variations:
dang wang » wang yang, dang anh, dang hung
chang min » zhang ming, chang mae, chan ming
huang lin » huang bin, huang jing, huang ting
hua rene » hua ren, juan rene
yang lin » yang jin, wang lin, yang li
wong yue » wang yue, hong yu
yan hua » tan hua, ya hua, wang hua

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: dang wang yan hua rene ((chang min) OR (((yang lin) OR (huang lin)))) wong yue ;~.
• Adding a wildcard symbol may retrieve word variants: dang wang yan hua rene ((chang min) or (((yang lin) or (huang lin)))) wong yue ;*.