Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information when » information what, information war, information wants
3 communications » 3 communication, 2 communications, 4 communications
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
technologie 2 » technologies 2, technologie c, technologie 3
when faced » when face
faced 3 » faced _
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologie 2 information when faced 3 communications costs a developpement en afrique.*.