Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
des interpersonal » _ interpersonal, 1 interpersonal, 1.2 interpersonal
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
die developpement » de developpement, le developpement, du developpement
des variation » does variation, de variation, der variation
des afrique » en afrique, de l'afrique
1.1 die » 2.1 die, 3.1 die, 4.1 die
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation _ des interpersonal communication 1.1 die developpement des afrique.*.