Perhaps you should try some spelling variations:
communicative costs » communication costs, communications costs, communication costa
information content » information contents, information centers, information centre
technologien ad » technologien am, technologien und, technologien als
a communicative » _ communicative, a communication, la communication
ad information » d information, nd information, od information
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing eq » developing e, developing egg, developing _
content help » content aalr, content der, content get
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
eq africa » em africa, eu africa, 1 africa
help a » help _, help 3, help 6

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information content help a communicative costs 2.4 developing eq africa.*.