Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
communication costa » communication costs, communications costs, communication cote
technologien road » technologien ad, technologien und, technologien am
use interpersonal » _ interpersonal, 1 interpersonal, 1.2 interpersonal
information 2 » information 3
a developing » a development
developing 4 » developing _, developing a, developing e
costa a » costa e, cost a, costa 3
4 areas » 1 areas, 2 areas, 4 areal
2 use » _ use, 3 use, 4 use

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

• Adding a wildcard symbol may retrieve word variants: technologien road information 2 use interpersonal communication costa a developing 4 areas.*.