Perhaps you should try some spelling variations:
chai wang » chen wang
wang yang » wang yan, wang liang, wang yanling
yang mind » yang cindy, yang jin, sang minh
zhong tai » hong tan, zhong zhi
hong hai » shang hai, hong tan, hong a
wan yan » wang yan, nan yan, wai yan
ka chai » ka chuan, kim chai
yan ka » yang ka, yuan kai

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