Perhaps you should try some spelling variations:
personal communication » interpersonal communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
its personal » aids personal, its personnel, mtms personal
l afrique » en afrique
costs de » costs _, costs 4, costs a
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 _ its personal communication costs de developpement l afrique.*.