Perhaps you should try some spelling variations:
wissen communication » wissen kommunikation, written communication, irsn communication
technologien und » technologie und, technologien des, technologien fur
de developpement » sme development
developpement de » developpement des, developpement durable
innovation 1 » innovation _, innovation a
das wissen » des wissens, das wesen
de afrique » de l'afrique, en afrique, l afrique
during de » during bdd, during new, during _

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

• Adding a wildcard symbol may retrieve word variants: technologien und innovation 1 das wissen communication during de developpement de afrique.*.