Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technologies und » technologie und, technologien und, technologies under
innovation wages » innovation age, innovation wave, innovation changes
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
wages use » images use, wages case, cases use
costs le » 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 und innovation wages use data communications costs le developpement en afrique.*.