Perhaps you should try some spelling variations:
institutionen politischer » institutionen politische, institutions political, institutions politics
dolle institutionen » totale institutionen, die institutionen, ziele institutionen
storia delle » storia della, teoria delle, teoria della
storia del » historia del, storia della, storia e
die dolle » die rolle, die volle, die holle
idee die » idee der, idee des, idee bis

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: ((storia delle) OR (storia del)) idee die dolle institutionen politischer.
• Adding a wildcard symbol may retrieve word variants: ((storia delle) or (storia del)) idee die dolle institutionen politischer*.