Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
das interpersonal » _ interpersonal, 1 interpersonal, 1.2 interpersonal
technologien od » technologien ad, technologien und, technologien _
od information » d information, nd information, road information
information a » information age, information about
developing e » developing _, developing a, developing east
e areas » 1 areas, 2 areas, 4 areas
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: technologien od information a das interpersonal communication costs _ developing e areas.*.