Perhaps you should try some spelling variations:
developpements des » developpement des, developpements de, developpement de
des developpements » deux developpements, de developpement, et developpements
e communication » de communication, 1 communication, une communication
technologies 4 » technologies _
formation 5.3 » formation 5.2, formation 5.4, formulation 5.3
4 formation » 1 formation, a formation, 4 formulation
des afrique » en afrique, de l'afrique
media des » media das, media der, media modes
5.3 does » 2.3 does, 4.3 does, 7.3 does
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 formation 5.3 does e communication media des developpements des afrique.*.