Perhaps you should try some spelling variations:
personal communication » interpersonal communication
die developpement » de developpement, le developpement, du developpement
developpement du » developpement de, developpement des, developpement et
communication 2 » communication _, communication a, communication 3
typologie its » typologie des, typologie et, typologie cices
its variation » its variations, does variation, les variations
variation der » variation des, variation bei, variation _
des personal » des personals, der personal, das personal
du fabrique » la fabrique
der des » oder des, der de, der den

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

• Adding a wildcard symbol may retrieve word variants: typologie its variation der des personal communication 2 die developpement du fabrique.*.