Perhaps you should try some spelling variations:
personal communication » interpersonal communication
sociale interactions » social interactions, social interaction, scale interactions
technologie sociale » technologies social, technology social, technologies soil
de developpement » sme development
communication 1 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
des personal » des personals, der personal, das personal
l afrique » en afrique
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologie sociale interactions _ des personal communication 1 de developpement l afrique.*.