Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
technologies case » technologies based, technologies can, technologies create
das developpement » des developpements, de developpement, du developpement
case information » care information, based information, phase information
developpement l » developpement il, developpement la, developpement de
information 1 » information 2, information 3, information 3.2
l afrique » en afrique
do rural » two rural, 2 rural, 4 rural
1 do » _ do

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 1 do rural communication _ das developpement l afrique.*.