Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
information content » information contents, information centers, information centre
developing dress » developing areas, developing cross, developing forest
technologien 1 » technologies 1, technologien _, technologien 4
4 developing » 3 developing
dress africa » areas africa, does africa, darkest africa
content new » contents new, context new, contexts new
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 1 information content new actors communication costs 4 developing dress africa.*.