Perhaps you should try some spelling variations:
countries assessed » countries assessing, countries access, countries affected
de communication » mobile communication, online communication
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information b » information 2, information 1, information bank
3 developing » 3 development
costs 3 » costs _, costs 4, costs a
im de » tim de, wim de, ii de
b im » _ im, a im, 1 im

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information b im de communication costs 3 developing countries assessed.*.