Perhaps you should try some spelling variations:
chuan wang » chuan bang, yuan wang
wang yang » wang yan, wang liang, wang yanling
chen wang » chen yang, chen rong, chen ping
yang mind » yang cindy, yang jin, sang minh
hong hai » shang hai, zhong tai, dang hai
yang ka » yang fan, yang yao
tan » than

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 ka ((chuan wang) OR (chen wang)) yang mind ((hong hai) OR (hong tan)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang ka ((chuan wang) OR (chen wang)) yang mind ((hong hai) or (hong tan)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang ka ((chuan wang) OR (chen wang)) yang mind ((hong hai) or (hong tan)) ;*.