Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information centre » information centers, information contents
technologies 2.1 » technologies _, technologies 4, technologies a
de communication » mobile communication, online communication
2.1 information » 3.1 information
developing ict » developing east, developing city, developing data
12 developing » 1.2 developing, 2 developing, 1 developing
ict africa » art africa, joint africa
centre i » centre _, centre a, centre c
costa 12 » cost 12, costa e, cost 1.2
i de » i die, i der, i den

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information centre i de communication costa 12 developing ict africa.*.