Perhaps you should try some spelling variations:
hai chuan » say chuan, tai chun
zhong tai » hong tan, zhong zhi
ka chuan » say chuan, ka chai
dan ying » dan qing, dan yang, fan ying
ying jin » yang jin, jing ji, yang jie
hong hai » shang hai, dang hai, hong tan
wang » wing, wan, lang

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