Perhaps you should try some spelling variations:
matter communication » master communication, better communication, water communication
technologies based » technologies used, technology based, technologies a
communication data » communication 3, communication 1, communication 3.3
based innovation » und innovation
de developpement » sme development
developpement de » developpement des, developpement durable
das matter » dark matter, does matter, ears matter
de afrique » de l'afrique, en afrique, l afrique
data de » data den, data die, data do

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation _ das matter communication data de developpement de afrique.*.