Perhaps you should try some spelling variations:
radio communication » crisis communication, data communication
technologies case » technologies based, technologies can, technologies create
sme developpement » sme development, de developpement, le developpement
case information » care information, based information, phase information
information oder » information der, information model, information code
developpement l » developpement il, developpement la, developpement de
does radio » das radio
oder does » der does, oder des, cover does
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies case information oder does radio communication _ sme developpement l afrique.*.