Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
information centers » information contents, information officers
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
centers some » century some, centers money, centers case
4 developing » 3 developing
developing e » developing _, developing a, developing east
some modern » some models, become modern, some modeste
e africa » em africa, de africa, eu africa
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 fur information centers some modern communication costs 4 developing e africa.*.