Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
communication cost » communication costs, communication costa, communications costs
technologien fur » technologien des, technologien und, technologies 2
10 communication » 1 communication, de communication, 3 communication
fur information » zur information, fair information, your information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing iv » developing av, developing ict, developing cil
content 1 » content _
iv africa » v africa, 1 africa, em africa
cost 3.2 » cost 2.4
1 10 » _ 10, 1 1, 9 10

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information content 1 10 communication cost 3.2 developing iv africa.*.