Perhaps you should try some spelling variations:
transformation linear » transformation eines, transformation eine, transformation learn
de transformation » die transformation, e transformation, 1 transformation
du developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
technologien de » technologien des, technologies de, technologie de
linear ac » linear mpc, linear _, linear 4
ac risk » c risk, sec risk

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

• Adding a wildcard symbol may retrieve word variants: technologien de transformation linear ac risk communication _ du developpement en afrique.*.