Perhaps you should try some spelling variations:
personal communications » personal communication, interpersonal communications, internal communications
deux developpements » des developpements, de developpement, du developpement
developpements en » developpement en, developpement et, developpements de
communications 3 » communications _, communications a, communications 5
des variation » does variation, de variation, der variation
variation der » variation des, variation bei, variation _
de personal » der personal, des personal, de persona
3 deux » a deux, 2 deux
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 der de personal communications 3 deux developpements en afrique.*.