Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
variation reading » tradition reading, variation among, variation using
trade development » software development
development li » development lid, development lie, development lin
des variation » does variation, de variation, der variation
reading does » lending does, reading die, reading books
does verbal » des verbal, does vertical, models verbal
li afrique » l afrique, en afrique
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 reading does verbal communication a trade development li afrique.*.