Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
process integration » process innovation, process information
technology process » technology processing, technology projects, technology access
4 communications » 14 communications, 4 communication, 2 communications
le developpement » de developpement, sme development
developpement et » developpement des, developpement de, development east
integration one » integration zone, integration oder, integration only
et afrique » en afrique, l afrique
one trade » money trade, some trade, e trade
costs le » costs _, costs 4, costs a
trade 4 » trade _, trade a

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

• Adding a wildcard symbol may retrieve word variants: technology process integration one trade 4 communications costs le developpement et afrique.*.