Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
das development » dams development, gas development, does development
development en » developpement en, development menu, development eco
des variation » does variation, de variation, der variation
variation ii » variation im, variation i, variation bei
des verbal » des verbalen, des verbs, models verbal
ii des » iii des, vii des, ii der
a das » 1 das, 2 das, 3 das
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 ii des verbal communication a das development en afrique.*.