Perhaps you should try some spelling variations:
yang cindy » yang mind
hua rene » hua ren, juan rene
tang min » chang min, sang minh, yang mind
yang jie » yang jin, yang di, yang jui
tong hui » wang hui
dong dr » dong di
n hua » _ hua
dr n » dr h, dr e, dr a

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

• Performing a fuzzy search may retrieve terms with similar spellings: dong dr n hua rene ((((((tang min) or (anh minh))) or (yang cindy))) or (yang jie)) tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dong dr n hua rene ((((((tang min) OR (anh minh))) OR (yang cindy))) OR (yang jie)) tong hui ;.
• Adding a wildcard symbol may retrieve word variants: dong dr n hua rene ((((((tang min) or (anh minh))) or (yang cindy))) or (yang jie)) tong hui ;*.