Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien road » technologien ad, technologien und, technologien am
get communication » et communication, debt communication, de communication
15 developing » 1 developing, 5 developing, 10 developing
developing ce » developing e, developing ict, developing cil
ce africa » de africa, care africa, use africa
cost 15 » cost 12, cost 5, cost 11.5
3 get » _ get, i get, 4 get

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

• Adding a wildcard symbol may retrieve word variants: technologien road information context 3 get communication cost 15 developing ce africa.*.