Perhaps you should try some spelling variations:
era developpement » et developpement, en developpement, leur developpement
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
10 communication » 1 communication, de communication, 3 communication
developpement de » developpement des, developpement durable
information 1.2 » information 1.5.2, information 2
de afrique » de l'afrique, en afrique, l afrique
media era » media a, media art
1.2 some » 5.2 some, 1.2 scope, 1 some

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 1.2 some 10 communication media era developpement de afrique.*.