Perhaps you should try some spelling variations:
vos communications » vs communications, laos communications, do communications
technologies case » technologies based, technologies can, technologies create
case information » care information, based information, phase information
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
information age » information storage, information access, information about
age der » lage der, auge der, tage der
der vos » der von, der vom, de vos

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

• Adding a wildcard symbol may retrieve word variants: technologies case information age der vos communications _ le developpement en afrique.*.