Perhaps you should try some spelling variations:
information efforts » innovation efforts, transformation efforts, informations ressorts
rating information » creating information, sharing information, banking information
technology rating » technology making, technology training, technology locating
15 communication » 5 communication, 1 communication, 10 communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
efforts from » effects from, exports from, imports from
l afrique » en afrique
from 15 » from 10
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology rating information efforts from 15 communication costs 4 developpement l afrique.*.