Perhaps you should try some spelling variations:
case developpement » case development, de developpement, le developpement
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
information when » information what, information war, information wants
von information » von informationen, can information
developpement l » developpement il, developpement la, developpement de
technology von » technology vi, technology vt, technology vision
costs case » costs cash
when face » when faced, en face, when base
l afrique » en afrique
face 3.5 » face 5

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

• Adding a wildcard symbol may retrieve word variants: technology von information when face 3.5 communication costs case developpement l afrique.*.