Perhaps you should try some spelling variations:
dual developpement » du developpement, dual development, de developpement
informations tirer » informations anreiz, informations sur
communication 3.4 » communication 3.3, communication 2.4, communication 3.2
developpement la » developpement de, developpement et, developpement du
2 communication » 3 communication, 4 communication, 1 communication
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
la afrique » l afrique, la fabrique, en afrique
tirer der » tirer de, tirer des, einer der
3.4 dual » 7.4 dual, 3.3 dual, 3.7 dual
der 2 » der 24, der 25, der _

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informations tirer der 2 communication 3.4 dual developpement la afrique.*.