Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
variation being » variation bei, variation using, variation among
development lid » development led, development li, development lie
des variation » does variation, de variation, der variation
lid afrique » l afrique
des verbal » des verbalen, des verbs, models verbal
being des » being does, being dead, being design
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 being des verbal communication a software development lid afrique.*.