Perhaps you should try some spelling variations:
hai chuan » say chuan, ka chuan, tai chun
chuan dan » chuan dato, chuan bang, chuan fa
yang mind » yang cindy, yang jin, sang minh
zhong tai » hong tan, hong hai, zhong zhi
shang hai » shang kai, dang hai, chang ha
dan yang » daun yang, tan yang, wang yang
wai yan » wang yan, wei yang
yan hai » dang hai

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: wai yan hai chuan dan yang mind ((zhong tai) OR (shang hai)) ;~.
• Adding a wildcard symbol may retrieve word variants: wai yan hai chuan dan yang mind ((zhong tai) or (shang hai)) ;*.