Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
time communication » de communication, mobile communication, online communication
3.3 developing » 4 developing, 2 developing, 1 developing
developing 1 » developing _, developing a, developing e
content der » content does, content get, intent der
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
der time » den time, her time, under time

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information content der time communication costs 3.3 developing 1 africa.*.