Perhaps you should try some spelling variations:
shang hai » shang kai, dang hai, chang ha
lang yan » wang yan, wang yang, zhang yan
yan yang » yang yang, yao yang, dan yang
yang hua » wang hua, yang hui, ying hua
hong ghi » zhong zhi, hong g, hong hai
hua tan » hua ban, huan t'an
tan xin » fan xing, tan sinh, tan ying

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: lang yan yang hua tan xin ji ((shang hai) OR (hong ghi)) ;~.
• Adding a wildcard symbol may retrieve word variants: lang yan yang hua tan xin ji ((shang hai) or (hong ghi)) ;*.