Perhaps you should try some spelling variations:
developpement manuel » development manuel, developpement quel, developpement mondial
technologies based » technologies used, technology based, technologies a
de communication » mobile communication, online communication
de developpement » sme development
based formacion » based information, based deformation, based formative
communication 1 » communication _, communication a, communication 3
formacion de » formacion del, formation des, creacion de
de does » der does, do does, one does
does de » does debt
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies based formacion de does de communication 1 de developpement manuel afrique.*.