Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication 18.3 » communication 1.3, communication 14.3, communication 3.3
does developpement » de developpement, des developpements, does development
variations oder » variation der, variation over, variations des
models verbal » models several, models versus, models global
oder models » order models, ode models, other models
des afrique » en afrique, de l'afrique
18.3 does » 12.3 does, 18.2 does, 13 does
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 _ variations oder models verbal communication 18.3 does developpement des afrique.*.