Perhaps you should try some spelling variations:
peers studien » peer studie, peer studies, plebs studien
die filosofia » di filosofia, de filosofia, e filosofia
e literatura » de literatura, y literatura, e literatur
studien die » studie die, studien der
filosofia e » filosofia de, filosofia del
best peers » best peer, best peere, best papers

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

• Adding a wildcard symbol may retrieve word variants: best peers studien die filosofia e literatura*.