Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
des developpement » des developpements, de developpement, le developpement
technologies bit » technologies art, technologies box, technologies _
information arte » information after, information age, information act
bit information » ct information, get information, iot information
des afrique » en afrique, de l'afrique
arte web » arte de, free web, arte e
3.3 des » 3.3 das, 3.3 der, 3.3 de

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

• Adding a wildcard symbol may retrieve word variants: technologies bit information arte web _ communication 3.3 des developpement des afrique.*.