Perhaps you should try some spelling variations:
aided communications » wired communications, speed communications, guinea communications
communications costs » communication costs, communications _
technologie from » technologies from, technology from, technologie im
informal content » informal control, information content, information contents
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing em » developing e, developing eq, developing amp
content sets » content get, content areas, content data
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
em africa » 1 africa

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

• Adding a wildcard symbol may retrieve word variants: technologie from informal content sets aided communications costs 2.2 developing em africa.*.