Perhaps you should try some spelling variations:
design communication » sign communication, design communicating, designing communication
technologies based » technologies used, technology based, technologies a
des developpement » des developpements, de developpement, le developpement
based innovation » und innovation
developpement du » developpement de, developpement des, developpement et
das design » dams design, des design, als design
du afrique » en afrique, l afrique, de l'afrique
a des » a der, a das

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 design communication a des developpement du afrique.*.