Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
fach communications » face communications, face communication, faso communications
technologies 1 » technologies _, technologies 4, technologies 2
3 development » 2 development
development 2 » development 1, development 2.1, development 2.3
und fach » und fall
costs 3 » costs _, costs 4, costs a
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information _ und fach communications costs 3 development 2 areal.*.