Perhaps you should try some spelling variations:
development concepts » development conceptual, development context, development contracts
face communication » voice communication, de communication, time communication
concepts assessed » contexts assessed
technologien d » technologien ad, technologien _, technologien 1
d information » nd information, od information, und information
information 3 » information 2
hei face » head face, when face, new face
costs 2 » costs 20, costs _, costs 4
3 hei » _ hei, 4 hei

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

• Adding a wildcard symbol may retrieve word variants: technologien d information 3 hei face communication costs 2 development concepts assessed.*.