Perhaps you should try some spelling variations:
neue studien » neue medien, neue stufe
de filosofia » e filosofia, di filosofia, la filosofia
e literature » e literatur, life literature, prose literature
die studien » die studie
filosofia e » filosofia de, filosofia del

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: tests ((neue studien) OR (die studien)) de filosofia e literature.
• Adding a wildcard symbol may retrieve word variants: tests ((neue studien) or (die studien)) de filosofia e literature*.