Perhaps you should try some spelling variations:
china zhang » china chang, cheng zhang, chin chang
chin china » china china, chin chin, can china
zhang yi » zhang yin, zhang i, zhang ii
yang jie » yang jin, yang xi, yang jun
yang jui » yang judy, yang xi
lang hai » dang hai, shang hai, hong hai
yi chen » jui chen
yang yi » yang xi

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

• Performing a fuzzy search may retrieve terms with similar spellings: chin china zhang yi chen ((((yang jie) or (yang jui))) or (((yang yi) or (yang di)))) lang hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chin china zhang yi chen ((((yang jie) OR (yang jui))) OR (((yang yi) OR (yang di)))) lang hai ;.
• Adding a wildcard symbol may retrieve word variants: chin china zhang yi chen ((((yang jie) or (yang jui))) or (((yang yi) or (yang di)))) lang hai ;*.