Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information center » information centers, information centre, information content
technologien zur » technologien fur, technologien des, technologien und
zur information » fur information, your information, der information
e communication » de communication, 1 communication, une communication
3.2 development » 1 development, mena development
development amp » development a, development aid, development age
center case » centers case, century case, center based
amp africa » em africa, wup africa
cost 3.2 » cost 2.4
case e » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologien zur information center case e communication cost 3.2 development amp africa.*.