Perhaps you should try some spelling variations:
case communication » based communication, scale communication, face communication
information based » information case, information bank, transformation based
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
developing east » development east, developing a, developing asia
3 developing » 3 development
based price » base price, base prices, based practice
price case » prices cases, price based, price cap
east areas » karst areas, east asezs
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information based price case communication costs 3 developing east areas.*.