Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
technologien nd » technologien und, technologien ad, technologie und
nd information » und information, d information, od information
3.1 developing » 3.3 developing, 3.2 developing, 4.1 developing
contents does » content does, contexts does, context does
does internal » des internal, does external, does internet
developing de » developing e, developing ce, developing deep
de africa » does africa, de america, use africa

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

• Adding a wildcard symbol may retrieve word variants: technologien nd information contents does internal communication _ 3.1 developing de africa.*.