Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
de developpement » sme development
typologie cices » typologie eines, typologie des
cices variation » price variation, die variation, does variation
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
variation des » variation _, variation 6, variation series
dr verbal » des verbal, pre verbal, _ verbal
l afrique » en afrique
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: typologie cices variation des dr verbal communication 2 de developpement l afrique.*.