Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
rice developpement » rice development, de developpement, le developpement
technology choice » technology change
choice inflation » choice information, price inflation
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
inflation rates » inflation rate
rates case » rates cape, states case, rates east
costa rice » costa rica, costa rican, costa rita
case de » case des, case d, case d1

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

• Adding a wildcard symbol may retrieve word variants: technology choice inflation rates case de communication costa rice developpement en afrique.*.