Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
fan chai » fan chart, ka chai
onn yang » dong yang, dan yang, tan yang
hong hai » zhong tai, dang hai, hong tan
yan fan » yang fan, yan clan, yan guan
ng yang » wang yang, yang yang, dong yang
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 fan chai ((onn yang) OR (ng yang)) jin ((hong hai) OR (shang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan fan chai ((onn yang) OR (ng yang)) jin ((hong hai) or (shang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan fan chai ((onn yang) OR (ng yang)) jin ((hong hai) or (shang hai)) ;*.