Perhaps you should try some spelling variations:
sin daten » seine daten, von daten, die daten
done sin » dong sin, done using, done so
daten im » daten 5, daten b, daten 1
im where » rfm where, 2 where, 4 where
where so » where do, here so, where you
yang xi » yang jui
yang yi » yang jui
so mai » do mai, so mi

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 sin daten im where so mai ((yang xi) OR (((yang di) OR (yang yi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: done sin daten im where so mai ((yang xi) or (((yang di) or (yang yi)))) ;*.