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