Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
change information » chandos information, trade information
technology change » technological change, technological changes
a communications » a communication, data communications, a communicative
e developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
information en » informacion en, information eine, information 2
l afrique » en afrique
en face » en fase, en france, when face
costs e » costs _, costs 4, costs a
face a » face _

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

• Adding a wildcard symbol may retrieve word variants: technology change information en face a communications costs e developpement l afrique.*.