Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
technologies ser » technologies series, technologies sector, technologies _
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
ser information » user information, der information, users information
information 2 » information 3
du afrique » en afrique, l afrique, de l'afrique
2 per » 2 peru, _ per, d per
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies ser information 2 per class communication a de developpement du afrique.*.