Perhaps you should try some spelling variations:
eg communication » 5g communication, de communication, 3 communication
de developpement » sme development
communication 2 » communication _, communication a, communication 3
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
variation 6 » variation _, variations _, variation des
des afrique » en afrique, de l'afrique
6 der » _ der, 2 der, 3 der
2 de » 2 die, 2 der, _ de

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 der eg communication 2 de developpement des afrique.*.