Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
1 development » 2 development, 3.1 development, mena development
des internal » its internal, des internets, 2 internal
variation a » variation _, variation 6, variation 5
1 afrique » l afrique, en afrique, 1 enrique
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation a des internal communication a 1 development 1 afrique.*.