Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
technologien a » technologien am, technologien ad, technologien _
network credit » network media, network creation
credit model » credit models, credit modern, credit money
3 developing » 3 development
developing 4 » developing _, developing a, developing e
a transport » 3 transport, 4 transport, sea transport
costs 3 » costs _, costs 4, costs a
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien a transport network credit model communication costs 3 developing 4 areal.*.