Perhaps you should try some spelling variations:
development contexts » development context, development contents, development concepts
face communication » voice communication, de communication, time communication
contexts assessed » contents assessing, context assessing, contexts affected
technologien ad » technologien am, technologien und, technologien als
6.1 development » 6.10 development, 3.1 development, 2.1 development
ad information » d information, nd information, od information
information i » information im, information 2, information 1
costs 6.1 » costs 4.1, costs 6.4, costs 2.1
ii face » ai face, i face, die face

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information i ii face communication costs 6.1 development contexts assessed.*.