Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
sepl communications » nepal communications, cell communications, level communications
developpement en » developpement et, developpement des, developpement de
information war » information what, information wants, information when
4 developpement » de developpement, le developpement, et developpement
technologies 1 » technologies _, technologies 4, technologies 2
donne sepl » donne del
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: technologies 1 information war donne sepl communications costs 4 developpement en afrique.*.