Perhaps you should try some spelling variations:
development concepts » development conceptual, development context, development contracts
value communication » failure communication, face communication, voice communication
concepts assessed » contexts assessed
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information 3 » information 2
e value » 3 value, 2 value, 1 value
costs 2 » costs 20, costs _, costs 4
3 e » 3 le, 3 el

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information 3 e value communication costs 2 development concepts assessed.*.