Perhaps you should try some spelling variations:
yang cindy » yang mind
wang yao » wang yan, yang yao, gang yao
tang min » chang min, sang minh, yang mind
yang jin » yang jie, yang jun, ying jin
yang li » yang lin, yang di, yang yi
yang xi » yang di, yang yi, yang jui
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yao ((yang li) OR (yang xi)) lu ((((tang min) or (yang cindy))) or (yang jin)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yao ((yang li) OR (yang xi)) lu ((((tang min) OR (yang cindy))) OR (yang jin)) hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yao ((yang li) OR (yang xi)) lu ((((tang min) or (yang cindy))) or (yang jin)) hong yu ;".
• Adding a wildcard symbol may retrieve word variants: wang yao ((yang li) OR (yang xi)) lu ((((tang min) or (yang cindy))) or (yang jin)) hong yu ;*.