Perhaps you should try some spelling variations:
internet kommunikation » interne kommunikation, internet communication, internet communications
kommunikation 20 » kommunikation 10, kommunikation 2.1, kommunikation 2.2
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
variation 6 » variation _, variations _, variation des
6 over » 3 over, 1 over, 5.6 over
20 et » 20 e, 23 et

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation 6 over internet kommunikation 20 et developpement en afrique.*.