Perhaps you should try some spelling variations:
personal communication » interpersonal communication
set developpement » et developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
variation among » starvation among, formation among, variation von
communication 3 » communication _, communication a
des variation » does variation, de variation, der variation
des personal » des personals, der personal, das personal
de afrique » de l'afrique, en afrique, l afrique
among des » among les, amont des, among heis
3 set » _ set, a set, 2 set
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 among des personal communication 3 set developpement de afrique.*.