Perhaps you should try some spelling variations:
international aktiven » international aktiver, internationale aktionen, internationaler aktien
acht internationalen » nicht internationalen, achtes internationales, nicht internationaler
nach internationalen » auf internationalen, neuen internationalen, im internationalen
les fideles » des fideles, les modeles, les filles
les idees » mes idees, les indes, les isles
des idees » des indes

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: international aktiven of the history of ideas ((acht internationalen) OR (nach internationalen)) d'histoire ((((les idees) OR (les fideles))) OR (des idees)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "international aktiven of the history of ideas ((acht internationalen) OR (nach internationalen)) d'histoire ((((les idees) or (les fideles))) or (des idees))".
• Adding a wildcard symbol may retrieve word variants: international aktiven of the history of ideas ((acht internationalen) OR (nach internationalen)) d'histoire ((((les idees) or (les fideles))) or (des idees))*.