Perhaps you should try some spelling variations:
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
el developpement » et developpement, en developpement, et developpements
developpement du » developpement de, developpement des, developpement et
4 communication » 3 communication, 5.4 communication, de communication
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation 4 » variations 4, variation _, variation 6
du afrique » en afrique, l afrique, de l'afrique
4 does » 2 does
does 4 » does _, does a, does e
1.1 el » 3.1 el

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologie der variation 4 does 4 communication 1.1 el developpement du afrique.*.