Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
information centre » information centers, information contents
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
14.3 developing » 1.3 developing, 10.3 developing, 14.1 developing
developing em » developing e, developing eq, developing amp
costs 14.3 » costs 4.3, costs 12.3, costs 15.3
centre do » centre de, centre du, centre dome
em africa » 1 africa
do rural » two rural, 2 rural, 4 rural

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

• Adding a wildcard symbol may retrieve word variants: technologien des information centre do rural communication costs 14.3 developing em africa.*.