Perhaps you should try some spelling variations:
formal communication » informal communication, oral communication, moral communication
age developpement » de developpement, le developpement, au developpement
developpement de » developpement des, developpement durable
typologies de » typologien der, typologies _, typologie des
de variation » der variation, die variation, does variation
loss formal » less formal, does formal, loss form
de afrique » de l'afrique, en afrique, l afrique
media age » media usage, media a, media art

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

• Adding a wildcard symbol may retrieve word variants: typologies de variation _ loss formal communication media age developpement de afrique.*.