Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
die communication » de communication, time communication, une communication
technologie und » technologies 2.1
und information » fund information, road information, award information
3.3 developing » 4 developing, 2 developing, 1 developing
developing cil » developing city, developing ai, developing ce
content 3.2 » context 3.2, contract 3.2
cil africa » cpia africa, can africa, china africa
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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 3.2 die communication cost 3.3 developing cil africa.*.