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
3.1 development » 2 development
ad information » d information, nd information, od information
information i » information im, information 2, information 1
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
i face » ai face, _ face, a face
i i » i ii, i iv, ii i

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 i face communication costs 3.1 development contexts assessed.*.