Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
de communication » mobile communication, online communication
20 developing » 2 developing, 10 developing, 24 developing
content does » context does, contexts does, content der
developing 1 » developing _, developing a, developing e
costs 20 » costs 60, costs 2.3, costs 2.1
does de » does debt

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information content does de communication costs 20 developing 1 africa.*.