Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
amy developpement » au developpement, de developpement, le developpement
technologies key » technologies any, technologies know, technologies _
information need » information needs, information needed, information speed
developpement en » developpement et, developpement des, developpement de
key information » energy information
costs amy » costs a
need de » need le, need fide, need one
de data » e data, wide data, de datos

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

• Adding a wildcard symbol may retrieve word variants: technologies key information need de data communications costs amy developpement en afrique.*.