Perhaps you should try some spelling variations:
die filosofia » di filosofia, de filosofia, e filosofia
del literatur » model literatur, teil literatur, igel literatur
next social » text social, best social, context social
studies die » studies does, studies dose, studies ds
et social » et sociale

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((next social) OR (et social)) studies die filosofia del literatur*".