Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
yan dean » yang dean, lane dean, can deal
huan tao » huang tao, chuan kao, huan t'an
hua xiao » hu xiao, huang xiao, wu xiao
yang tin » yang jin, yang lin, yang jing
hong hai » zhong tai, 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 dean ((huan tao) OR (hua xiao)) yang tin ((hong hai) OR (shang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan dean ((huan tao) or (hua xiao)) yang tin ((hong hai) OR (shang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan dean ((huan tao) or (hua xiao)) yang tin ((hong hai) OR (shang hai)) ;*.