Perhaps you should try some spelling variations:
wang yang » wang liang, wang yanling
shang hai » shang kai, chang ha, hong hai
yan chen » yun chen, yuan cheng, jane chen
chen hao » cheng han
hao wang » hao zhang, hwa wang, yan wang
lang hai » hong hai, lang a
yang im » yang jie, yang jin, yang lin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan chen hao wang yang im ((lang hai) or (((shang hai) OR (dang hai)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan chen hao wang yang im ((lang hai) OR (((shang hai) OR (dang hai)))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan chen hao wang yang im ((lang hai) or (((shang hai) OR (dang hai)))) ;*".