Perhaps you should try some spelling variations:
ironic communication » ethnic communication, prone communication, romantic communication
du developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
ikonologie des » okologie des, ideologie des, ontologie des
des variation » does variation, de variation, der variation
variation a » variation _, variation 6, variation 5
one ironic » one sonic
a one » _ one
1 du » 1 due, 1 dum, 11 du

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

• Adding a wildcard symbol may retrieve word variants: ikonologie des variation a one ironic communication 1 du developpement de l'afrique.*.