Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
formation model » information model, formulation model, formation module
technologien a » technologien am, technologien ad, technologien _
2 developing » 3 developing, 4 developing, 2 development
developing e » developing _, developing a, developing east
a transport » 3 transport, 4 transport, sea transport
costs 2 » costs 20, costs _, costs 4
e areal » _ areal, 2 areal, 4 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 formation model communication costs 2 developing e areal.*.