Perhaps you should try some spelling variations:
use communication » une communication, de communication, causes communication
technologies als » technologien als, technologies dans, technologies a
als information » als informations, aids information, laws information
developing eq » developing e, developing egg, developing _
4 developing » 3 developing
contents 3 » contents 1, contents _, contents i
eq africa » em africa, eu africa, 1 africa
costs 4 » costs _, costs a, costs 4.2
3 use » _ use, 2 use, 4 use

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

• Adding a wildcard symbol may retrieve word variants: technologies als information contents 3 use communication costs 4 developing eq africa.*.