Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
ets communications » les communications, nets communication, nps communications
technologie und » technologies 2.1
und information » fund information, road information, award information
14 developing » 4 developing, 1 developing, 10 developing
developing ce » developing e, developing ict, developing cil
content 2 » content _, content 1, content 3
ce africa » de africa, care africa, use africa
costs 14 » costs 4, costs 1, costs 11.4
2 ets » _ ets, 2 its

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

• Adding a wildcard symbol may retrieve word variants: technologie und information content 2 ets communications costs 14 developing ce africa.*.