Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
technologien fur » technologien des, technologien und, technologies 2
fur informations » fur information, zur information, aux informations
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
developing a » developing _
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
und cost » und ost, und post, end cost
a access » 2 access, 3 access, 4 access

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

• Adding a wildcard symbol may retrieve word variants: technologien fur informations und cost model communication costs 5.4 developing a access.*.