Perhaps you should try some spelling variations:
internationaler akteur » internationaler markte, internationaler pakt, internationaler kontext
crimes international » crisis international, eines international, services international
history files » history film, history rules, history tables
history les » history lee, history let, history rules
les crimes » des crimes, law crimes, his crimes

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: "internationaler akteur of the history of les crimes international ((history les) OR (history files)) idees".
• Adding a wildcard symbol may retrieve word variants: internationaler akteur of the history of les crimes international ((history les) OR (history files)) idees*.