Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications costs » communication costs, communications _
information office » information officers, information officer's, information notice
technologien 2 » technologies 2, technologien _, technologien 1
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing a » developing _
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
office 1 » office _, office a, office 2
a africa » 1 africa, can africa, em africa
1 rural » 10 rural, a rural, 2 rural

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information office 1 rural communications costs 2.2 developing a africa.*.