Perhaps you should try some spelling variations:
information officers » information services
technologien ad » technologien am, technologien und, technologien als
e communication » de communication, 1 communication, une communication
ad information » d information, nd information, od information
5.4 developing » 6.4 developing, 3.3 developing, 2.2 developing
developing 11 » developing _, developing a, developing e
costs 5.4 » costs 4.4, costs 6.4, costs 2.4
11 africa » 11 african, 1 africa, 1.1 african
case e » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information officers case e communication costs 5.4 developing 11 africa.*.