Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information use » information und, information 2
developing east » development east, developing a, developing asia
practice case » practices case, practice based, practice course
use practice » use practices, user practices, ease practice
east areas » karst areas, east asezs

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

• Adding a wildcard symbol may retrieve word variants: technologien des information use practice case communication costs _ developing east areas.*.