Perhaps you should try some spelling variations:
scale studien » scale studies, scale student, duale studien
burst scale » bast scale, best scale, just scale
e filosofia » la filosofia
filosofia e » filosofia de, filosofia del
studien e » studien es, studien _, studien 3

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "burst scale studien e filosofia e (literatur OR literature)".
• Adding a wildcard symbol may retrieve word variants: burst scale studien e filosofia e (literatur OR literature)*.