Perhaps you should try some spelling variations:
oral communication » personal communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
der variationen » der variation, die variationen, 03 variationen
typologie der » typologie des, ideologie der
la fabrice » la fabrique, la matrice, la farce
does oral » does formal, does oil
von does » von doris, von downs, ban does

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

• Adding a wildcard symbol may retrieve word variants: typologie der variationen von does oral communication _ de developpement la fabrice.*.