Perhaps you should try some spelling variations:
communicative costs » communication costs, communications costs, communication costa
technologien bedarf » technologien auf
bedarf information » secondary information
face communicative » face communication, face communications, shape communicative
information case » information based, information can, information costs
developing east » development east, developing a, developing asia
4 developing » 3 developing
east access » cost access, easier access, last accessed
costs 4 » costs _, costs a, costs 4.2
case 2 » case 1
2 face » _ face, a face, 2 fact

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

• Adding a wildcard symbol may retrieve word variants: technologien bedarf information case 2 face communicative costs 4 developing east access.*.