Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
14 communications » 10 communications, 14 communication, 4 communications
14.3 developing » 1.3 developing, 10.3 developing, 14.1 developing
technologien a » technologien am, technologien ad, technologien _
developing ict » developing east, developing city, developing data
a information » 2 information, 1 information
contents 3 » contents 1, contents _, contents i
costs 14.3 » costs 4.3, costs 12.3, costs 15.3
ict africa » art africa, joint africa
3 14 » 13 14, 3 4, _ 14

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

• Adding a wildcard symbol may retrieve word variants: technologien a information contents 3 14 communications costs 14.3 developing ict africa.*.