Perhaps you should try some spelling variations:
yang july » yang judy, yang jui, yang jun
ii chang » vii chang, yi chang, ii changes
chang yu » chang you, chang yun, chang su
lang hai » dang hai, shang hai, hong hai
yu chen » yu cheng, yi chen, yulu chen
yang yi » yang jui
yang xi » yang jui
ran ii » ran gi, urban ii

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: ran ii chang yu chen ((yang di) OR (((((yang yi) OR (yang xi))) OR (yang july)))) lang hai ;~.
• Adding a wildcard symbol may retrieve word variants: ran ii chang yu chen ((yang di) or (((((yang yi) or (yang xi))) or (yang july)))) lang hai ;*.