Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
curve information » care information, core information, clarke information
la communications » la communication, a communications, 10 communications
technology curve » technology course, technology survey, technology courses
information when » information what, information war, information wants
developpement en » developpement et, developpement des, developpement de
e developpement » de developpement, le developpement, et developpement
when base » when bad, when face, when have
base la » base a, case la, base load
costs e » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology curve information when base la communications costs e developpement en afrique.*.