Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
c's communication » lea's communication, class communication, mass communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
contents case » contents fase, context case, contents causal
developing a » developing _
case c's » case case, case cost
cost 6.4 » costs 6.4, cost 2.4, cost 3.4
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information contents case c's communication cost 6.4 developing a africa.*.