Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
el developpement » et developpement, en developpement, et developpements
developpement l » developpement il, developpement la, developpement de
theologie die » theologie der, theologie des, theologie im
die variation » de variation, does variation, der variation
variation 4 » variations 4, variation _, variation 6
l afrique » en afrique
3.3 el » 2.3 el, 3.3 eu

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