Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication 10 » communication 1, communication _, communication a
au developpement » du developpement, de developpement, le developpement
variation young » variation und, variation von, variation among
source personal » sources personal, source person, some personal
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
young source » young couple, using source, young laurie
des afrique » en afrique, de l'afrique
10 au » 10 aus, 10 a, 10 ai

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation young source personal communication 10 au developpement des afrique.*.