Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies effort » technologies affect, technologies cohort, technologies art
effort formation » effort normative, export information, reforms formation
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
formation des » formation _
does data » does cat
l afrique » en afrique
des does » des doses, der does, des dorfes
costs de » 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: technologies effort formation des does data communications costs de developpement l afrique.*.