Perhaps you should try some spelling variations:
technologies existing » technologies listing, technologies exist, technologies boosting
existing information » eliciting information, missing information, testing information
communication series » communication services, communication systems, communication skills
ann developpement » au developpement, en developpement, un developpement
developpement l » developpement il, developpement la, developpement de
information 3 » information 2
l afrique » en afrique
3 does » 13 does, 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies existing information 3 does _ communication series ann developpement l afrique.*.