Perhaps you should try some spelling variations:
a literatura » la literatura, a literature, y literatura
studies die » studie die, studies does, studies dose
studien die » studie die, studien der
filosofia a » filosofia da, filosofia la, filosofia e
basin » basic, basis

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: basin scale ((((studies die) OR (studien die))) OR (((studies die) OR (studien die))s)) filosofia a literatura*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "basin scale ((((studies die) OR (studien die))) or (((studies die) OR (studien die))s)) filosofia a literatura*".