Perhaps you should try some spelling variations:
bet developpement » et developpement, de developpement, le developpement
information arten » information after, information matter, information age
12 communication » 1 communication, 10 communication, 13 communication
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
des afrique » en afrique, de l'afrique
der 12 » der 10, der 11, der 15
a bet » a best, a bent, a beta

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

• Adding a wildcard symbol may retrieve word variants: technologies co information arten der 12 communication a bet developpement des afrique.*.