Perhaps you should try some spelling variations:
technology trade » technology trends, technology transfer, technology transfers
integration what » integrating what, interaction what, integration work
de communication » mobile communication, online communication
le developpement » de developpement, sme development
des afrique » en afrique, de l'afrique
what mode » what model, what made, what models
costs le » costs _, costs 4, costs a
mode de » modes de, modele de

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

• Adding a wildcard symbol may retrieve word variants: technology trade integration what mode de communication costs le developpement des afrique.*.