Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
moral communication » oral communication, global communication, verbal communication
technologies 2 » technologies _, technologies 4
4 development » 2 development, 4 developing
human africa » roman africa, urban africa, can africa
content der » content does, content get, intent der
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: technologies 2 information content der moral communication costs 4 development human africa.*.