Perhaps you should try some spelling variations:
communication 7.1 » communication 4.1, communication 1, communication 3.3
de communication » mobile communication, online communication
el developpement » et developpement, en developpement, et developpements
developpement de » developpement des, developpement durable
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation 2 » variation 27, variation _, variation 6
does de » does debt
2 does » 4 does
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 2 does de communication 7.1 el developpement de l'afrique.*.