Perhaps you should try some spelling variations:
wang yuan » wang yuhan, wang yan, fang yuan
yang mind » yang cindy, yang jin, sang minh
shang hai » shang kai, dang hai, chang ha
yuan kai » yuan kang, yuan fei, tan kai
tan yang » dan yang, tan ying, tan yong
hong hai » zhong tai, dang hai, hong a
shi tan » shi dan, shi fan, shi jian

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 yuan kai shi tan yang mind ((((hong hai) OR (hong tan))) OR (shang hai)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yuan kai shi tan yang mind ((((hong hai) OR (hong tan))) or (shang hai)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yuan kai shi tan yang mind ((((hong hai) OR (hong tan))) or (shang hai)) ;*.