Perhaps you should try some spelling variations:
communication 7.1 » communication 4.1, communication 1, communication 3.3
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 die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation 6 » variation _, variations _, variation des
du afrique » en afrique, l afrique, de l'afrique
6 does » 16 does, 2 does, 4 does
does 4 » does _, does a, does e
7.1 el » 1.1 el, 3.1 el, 2.1 el

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation 6 does 4 communication 7.1 el developpement du afrique.*.