Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
eu developpement » et developpement, du developpement, au developpement
developpement l » developpement il, developpement la, developpement de
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation 4 » variations 4, variation _, variation 6
l afrique » en afrique
3.3 eu » 3.3 el

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: "typologie die variation 4 ((does de) OR (does debt)) communication 3.3 eu developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie die variation 4 ((does de) OR (does debt)) communication 3.3 eu developpement l afrique.*.