Perhaps you should try some spelling variations:
personals communication » personal communication, personal communications, personal communicator
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
des variation » does variation, de variation, der variation
des personals » des personnes
2 de » 2 die, 2 der, _ de
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 _ des personals communication 2 de developpement en afrique.*.