Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
wai yang » wai yan, wei yang, wang yang
ka chuan » say chuan, hai chuan, ka chai
tan yang » dan yang, tan yong, tao yang
tan ying » fan ying, ran ying, tan yong
hong hai » zhong tai, dang hai, hong tan
yang ka » yang fan, yang yao

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