Perhaps you should try some spelling variations:
cross communication » crisis communication, class communication, crisis communications
le developpement » de developpement, sme development
die variation » de variation, does variation, der variation
typology die » typology _, typology 4.1, typology 6
des afrique » en afrique, de l'afrique
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: typology die variation _ does cross communication a le developpement des afrique.*.