Perhaps you should try some spelling variations:
der filosofia » de filosofia, e filosofia, di filosofia
based scale » based scene, based sales, based scalable
student der » studenten der, student under, student debt
filosofia e » filosofia de, filosofia del
e literatur » die literatur
best scale » rest scale, burst scale, best sales
bast scale » vast scale, basin scale, basic scale

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: ((best scale) OR (((bast scale) OR (based scale)))) student der filosofia e literatur.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((best scale) or (((bast scale) OR (based scale)))) student der filosofia e literatur".
• Adding a wildcard symbol may retrieve word variants: ((best scale) or (((bast scale) OR (based scale)))) student der filosofia e literatur*.