Perhaps you should try some spelling variations:
das developpement » des developpements, de developpement, du developpement
developpement du » developpement de, developpement des, developpement et
3 communication » 4 communication, de communication, data communication
communication 1 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
contents 3.1 » contents 1, contents _, contents map
du afrique » en afrique, l afrique, de l'afrique
3.1 3 » 3.1 3d, 3.1 _, 3.1 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information contents 3.1 3 communication 1 das developpement du afrique.*.