Perhaps you should try some spelling variations:
information officers » information services
communications costs » communication costs, communications _
do communications » 10 communications, 14 communications, 2 communications
technologien 1 » technologies 1, technologien _, technologien 4
13 developing » 1.3 developing, 3 developing, 1 developing
developing 1 » developing _, developing a, developing e
officers we » officers _, officers case, officers work
costs 13 » costs 1, costs 3, costs 12.3

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

• Adding a wildcard symbol may retrieve word variants: technologien 1 information officers we do communications costs 13 developing 1 africa.*.