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

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yuan kai shi jian yang mind ((shang hai) or (zhong tai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yuan kai shi jian yang mind ((shang hai) OR (zhong tai)) ;*.