Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
customer interpersonal » use interpersonal
eu developpement » et developpement, du developpement, au developpement
variation wrong » variation among, variation von, variation crop
wrong customer » strong customer, growing customer, caring customer
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
des afrique » en afrique, de l'afrique
a eu » _ eu, a e, i eu

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation wrong customer interpersonal communication a eu developpement des afrique.*.