Perhaps you should try some spelling variations:
dong defi » dong di, dong wei
defi des » defis des, defi de, defis de
jia fang » xia fang, jia zhang, jing fang
fang min » tang min, chang min, sang minh
yang jie » yang jin, yang xi, yang jun
yang jui » yang judy, yang xi
yang yi » yang xi
des ca » des cas

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 defi des ca jia fang min ((((yang jie) OR (yang jui))) OR (((yang di) OR (yang yi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong defi des ca jia fang min ((((yang jie) or (yang jui))) or (((yang di) or (yang yi)))) ;*.