Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
technologien high » technologien im, technologien ist, technologien mit
high transport » freight transport
a developing » a development
developing 2 » developing _, developing a, developing e
based model » based models, based modeling
costs a » costs _, costs 4
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien high transport network based model communication costs a developing 2 areas.*.