Perhaps you should try some spelling variations:
ironic communication » ethnic communication, prone communication, romantic communication
du developpement » de developpement, le developpement, et developpement
des variation » does variation, de variation, der variation
des l'afrique » de l'afrique, de l'amerique
variation a » variation _, variation 6, variation 5
one ironic » one sonic
a one » _ one
a du » a d, a de, a u
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation a one ironic communication a du developpement des l'afrique.*.