Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
oral communications » oral communication, rural communications, moral communication
information centre » information centers, information contents
technologien get » technologien des, technologien ist, technologien mit
get information » gets information, debt information, ct information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing ce » developing e, developing ict, developing cil
centre new » century new, centre de, centre des
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
ce africa » de africa, care africa, use africa
new oral » new moral, knew moral, new rural

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

• Adding a wildcard symbol may retrieve word variants: technologien get information centre new oral communications costs 2.2 developing ce africa.*.