Perhaps you should try some spelling variations:
information needs » information networks
une communication » d'une communication, ante communication, de communication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
needs test » needs text, needs east, needs must
test une » est une, test und, brest une
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information needs test une communication costs de developpement en afrique.*.