Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
technologien und » technologie und, technologien des, technologien fur
information wage » information age, information war, information wants
de developpement » sme development
und information » fund information, road information, award information
data device » data service, data divide, data services
des afrique » en afrique, de l'afrique
wage data » wage rate
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologien und information wage data device communication a de developpement des afrique.*.