Perhaps you should try some spelling variations:
formality communication » commodity communication, information communication, informal communication
communication 2.1 » communication 22.1, communications 2.1, communication 2.4
eu developpement » et developpement, du developpement, au developpement
developpement de » developpement des, developpement durable
does formality » does informality, does formal, does normativity
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die 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 der variation _ does formality communication 2.1 eu developpement de afrique.*.