Perhaps you should try some spelling variations:
wang daoping » wang xiaoping, wang xiaobing, wang yanling
wang danning » wang yanling, wang yangming, wang ning
tuan china » wuhan china, can china, taiwan china
yang mind » yang cindy, sang minh, tang min
zhong zhi » zhang zhi, hong ghi, zhong tai
yang jin » yang jie, yang jun, ying jin

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 daoping) OR (wang danning)) tuan china taiwan ((yang mind) OR (yang jin)) zhong zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang daoping) or (wang danning)) tuan china taiwan ((yang mind) OR (yang jin)) zhong zhi ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang daoping) or (wang danning)) tuan china taiwan ((yang mind) OR (yang jin)) zhong zhi ;*.