Perhaps you should try some spelling variations:
wang danning » wang yanling, wang daoping, wang yangming
wuhan china » tuan china, yunnan china
china daun » china data, china den, china due
yang mind » yang cindy, yang jin, sang minh
shang hai » shang kai, dang hai, chang ha
yang jun » yang jui, pang jun, yang 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 wuhan china daun ((yang mind) OR (yang jun)) shang hai ;~.
• Adding a wildcard symbol may retrieve word variants: wang danning wuhan china daun ((yang mind) or (yang jun)) shang hai ;*.