Perhaps you should try some spelling variations:
done ist » done so, code ist, done get
don chen » done when, goh chen, don ce
song min » song ming, gong min, jong min
yang jin » yang jie, yang jun, ying jin
das don » das den, des don, das dorf
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: done ist das don chen ((song min) OR (yang jin)) ((yang xi) OR (yang yi)) ;~.
• Adding a wildcard symbol may retrieve word variants: done ist das don chen ((song min) or (yang jin)) ((yang xi) or (yang yi)) ;*.