Perhaps you should try some spelling variations:
filosofia da » filosofia de, filosofia del, filosofia e
ante studien » dante studies, aue studien, comte studien
filosofia la » filosofia le, filosofica da, filosofia das
filosofia a » filosofia e, filosofia _, filosofia y
texto ante » texto durante
studien 4 » studien _, studien 3, studien 5

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: texto ante studien 4 ((((filosofia a) OR (filosofia da))) OR (filosofia la)) literatura.
• The words AND, OR and NOT may confuse the search; try adding quotes: "texto ante studien 4 ((((filosofia a) OR (filosofia da))) or (filosofia la)) literatura".
• Adding a wildcard symbol may retrieve word variants: texto ante studien 4 ((((filosofia a) OR (filosofia da))) or (filosofia la)) literatura*.