Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
4 transformation » 1 transformation, die transformation, der transformation
transformation a » transformation _
l developpement » le developpement, de developpement, et developpement
technologien 4 » technologien _, technologien 1, technologien 5
des africa » does africa, yes africa, de africa
des class » des classes, per class
media l » media _, media 1, media 3
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: technologien 4 transformation a des class communication media l developpement des africa.*.