Perhaps you should try some spelling variations:
scale studien » scale studies, scale student, duale studien
filosofia y » filosofia de, filosofia da, filosofia di
filosofia e » filosofia de, filosofia del
bast scale » best scale, vast scale, basin scale
studien di » studien die, studien dd, studien der

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: bast scale studien di ((((filosofia y) OR (filosofia e))) OR (filosofia _)) literatura.
• The words AND, OR and NOT may confuse the search; try adding quotes: "bast scale studien di ((((filosofia y) OR (filosofia e))) or (filosofia _)) literatura".
• Adding a wildcard symbol may retrieve word variants: bast scale studien di ((((filosofia y) OR (filosofia e))) or (filosofia _)) literatura*.