Perhaps you should try some spelling variations:
formality communication » commodity communication, information communication, informal communication
communication 5.1 » communications 5.1, communication 4.1, communication 5.5
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
does formality » does informality, does formal, does normativity
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ does formality communication 5.1 au developpement de afrique.*.