Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
technologien der » technologien des, technologie der, technologien fur
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
der information » insider information, sector information, labor information
information der » information oder, information does, informatik der
care device » care service, code device, capture device
de afrique » de l'afrique, en afrique, l afrique
der care » der case, elder care, ear care

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

• Adding a wildcard symbol may retrieve word variants: technologien der information der care device communication _ le developpement de afrique.*.