Perhaps you should try some spelling variations:
called communication » based communication, scale communication, scales communication
communication data » communication 3, communication 1, communication 3.3
technologies und » technologie und, technologien und, technologies under
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
innovation 2 » innovation 1, innovation 4, innovation 3
das called » das alles
data de » data den, data die, data do
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technologies und innovation 2 das called communication data de developpement en afrique.*.