Perhaps you should try some spelling variations:
china zhang » china chang, cheng zhang, chin chang
wang liang » wang yang
qing china » ming china, kong china, facing china
zhang ping » zhang ming, zhang jing, zhang ting
ping wang » ping pong, hong wang
wang anh » dang anh, wang yang, wang yan
yang xi » yang di, yang jui
yang yi » yang di, yang jui

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: (wing OR lang) ((wang liang) OR (((yang xi) OR (yang yi)))) qing china zhang ping wang anh ;~.
• Adding a wildcard symbol may retrieve word variants: (wing or lang) ((wang liang) or (((yang xi) or (yang yi)))) qing china zhang ping wang anh ;*.