Perhaps you should try some spelling variations:
model communication » modern communication, moral communication, modeling communication
information based » information case, information bank, transformation based
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing seas » developing areas, developing east, developing self
4 developing » 3 developing
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien und information based new model communication costs 4 developing seas areas.*.