Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
technologies more » technologies market, technologies co, technologies art
more information » price information, trade information
information bank » information b, information 2, information 1
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
y actors » y actores, _ actors, 3 actors
costs au » costs a, costs amy, costs _
bank y » bank _, bank a, bank 4

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

• Adding a wildcard symbol may retrieve word variants: technologies more information bank y actors communication costs au developpement de afrique.*.