Perhaps you should try some spelling variations:
communications 8.1 » communications 2.1, communications 5.1, communications 8.4
das developpement » des developpements, de developpement, du developpement
information arte » information after, information age, information act
4 communications » 14 communications, 4 communication, 2 communications
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
des afrique » en afrique, de l'afrique
arte de » arten der, arten des
8.1 das » 3.1 das, 2.1 das, 4.1 das
de 4 » des 4, der 4, de 40

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

• Adding a wildcard symbol may retrieve word variants: technologies co information arte de 4 communications 8.1 das developpement des afrique.*.