Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
shang hai » shang kai, dang hai, chang ha
tan chia » tuan china, than china, can china
tuan hua » tan hua, tuan vu, yuan hui
yang min » yang mind, tang min, yang lin
yang jin » yang jie, yang jun, ying jin

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 danning ((tan chia) OR (tuan hua)) daun ((yang min) OR (yang jin)) shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang danning ((tan chia) or (tuan hua)) daun ((yang min) or (yang jin)) shang hai ;*.