Perhaps you should try some spelling variations:
dual developpement » du developpement, dual development, de developpement
informations tirer » informations anreiz, informations sur
communication 2.2 » communications 2.2, communication 2.4, communication 3.2
developpement la » developpement de, developpement et, developpement du
3 communication » 4 communication, de communication, data communication
technologies 4 » technologies _
4 informations » 4 information, 2 informations, 3 informations
la afrique » l afrique, la fabrique, en afrique
tirer de » tirer des, liber de, lider de
2.2 dual » 2.2 duale, 6.2 dual, 2.1 dual
de 3 » des 3, der 3, de 35

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 informations tirer de 3 communication 2.2 dual developpement la afrique.*.