Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologien does » technologien des, technologien als, technologie de
does information » des informations, dis information, users information
ec communication » de communication, 3 communication, 4 communication
3 developing » 3 development
developing e » developing _, developing a, developing east
content 3.3 » context 3.3, content 3.2, content 2.3
e africa » em africa, de africa, eu africa
costs 3 » costs _, costs 4, costs a
3.3 ec » 3.3 efc, 3.3 el, 3.3 eu

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

• Adding a wildcard symbol may retrieve word variants: technologien does information content 3.3 ec communication costs 3 developing e africa.*.