Perhaps you should try some spelling variations:
based communications » based communication, speed communications, aided communications
communications costs » communication costs, communications _
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
information 2 » information 3
technology 1 » technology _
cases based » case based, cables based, scales based
l afrique » en afrique
costs le » costs _, costs 4, costs a
2 cases » 2 causes, 2 case, 4 cases

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information 2 cases based communications costs le developpement l afrique.*.