Perhaps you should try some spelling variations:
data communication » data communications
technologies user » technologies ser, technologies used, technologies uses
communication 3.3 » communication _, communication a, communication 1
user information » der information, other information, user innovation
information arte » information after, information age, information act
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
du afrique » en afrique, l afrique, de l'afrique
arte de » arten der, arten des
de data » e data, wide data, de datos
3.3 de » 3.3 die, 3.3 der, 3.3 dem

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

• Adding a wildcard symbol may retrieve word variants: technologies user information arte de data communication 3.3 de developpement du afrique.*.