Perhaps you should try some spelling variations:
dong ping » dong sin, dong bin, dong jung
ping dank » ein dank, king dan, ping wang
yulu chen » yu chen
chen ying » chen yang, chen ping, chen jing
ying jin » yang jin, jing ji, yang jie
yang jui » yang judy, yang di, yang xi
yang yi » yang di, yang xi

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: dong ping dank yulu chen ying jin ((((wang hua) OR (yang yi))) OR (yang jui)) ;~.
• Adding a wildcard symbol may retrieve word variants: dong ping dank yulu chen ying jin ((((wang hua) or (yang yi))) or (yang jui)) ;*.