Perhaps you should try some spelling variations:
wang yidan » wang yan
dong ping » dong sin, dong bin, dong jung
ping want » ping wang
want done » want move
yang jie » yang jin, yang jui, yang yi
yang jun » yang jui, pang jun, yang jin
yang xi » yang yi, 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: dong ping want done when ((yang xi) OR (yang jie)) ((((yang jun) OR (wang yidan))) OR (yang di)) ;~.
• Adding a wildcard symbol may retrieve word variants: dong ping want done when ((yang xi) or (yang jie)) ((((yang jun) or (wang yidan))) or (yang di)) ;*.