Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
information centre » information centers, information contents
technologien mis » technologien mit, technologien des, technologien als
mis information » dis information, aids information, ids information
centre monde » centre model, centre one, centred model
1 developing » 3 developing, 4 developing, 2 developing
monde rural » one rural, mobile rural
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information centre monde rural communication costs 1 developing _ africa.*.