Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
developpements des » developpement des, developpements de, developpement de
2 communication » 3 communication, 4 communication, 1 communication
technologies 2 » technologies _, technologies 4
des afrique » en afrique, de l'afrique
media des » media das, media der, media modes
3.2 does » 13.2 does, 3.1 does, 3.4.2 does
does 2 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.2 does 2 communication media des developpements des afrique.*.