Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
communication 3.3 » communication _, communication a, communication 1
technologies use » technologies used, technologies uses, technologies case
information arte » information after, information age, information act
10 communication » 1 communication, de communication, 3 communication
developpement et » developpement des, developpement de, development east
use information » user information, house information, users information
et afrique » en afrique, l afrique
arte de » arten der, arten des
3.3 der » 2.3 der, 4.3 der
de 10 » die 10, de 1, do 10

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

• Adding a wildcard symbol may retrieve word variants: technologies use information arte de 10 communication 3.3 der developpement et afrique.*.