Perhaps you should try some spelling variations:
ironic communication » ethnic communication, prone communication, romantic communication
der developpement » de developpement, des developpements, leur developpement
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
ideologie de » ideologie der, ideologie des, ideologie du
de variation » der variation, die variation, does variation
one ironic » one sonic
1 der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: ideologie de variation _ one ironic communication 1 der developpement de l'afrique.*.