Perhaps you should try some spelling variations:
border communications » jordan communications, modern communications, better communication
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
technologien a » technologien am, technologien ad, technologien _
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
a information » 2 information, 1 information
developing 1 » developing _, developing a, developing e
content 2.3 » context 2.3, content 3.3, content 5.3
2.3 border » 2.1 border, 2.2 border, 4.3 border
costs 2.2 » costs 4.2, costs 2.3, cost 2.2

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

• Adding a wildcard symbol may retrieve word variants: technologien a information content 2.3 border communications costs 2.2 developing 1 africa.*.