Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication 7.1 » communication 4.1, communication 1, communication 3.3
sme development » trade development
ideologie als » ideologie des, ideologie a, theologie als
action series » education series
development d » development ds, development 1, development did
als action » mass action, als nation, class action
series des » series de, series d, series e
des verbal » des verbalen, des verbs, models verbal
d afrique » l afrique, en afrique, de l'afrique
7.1 sme » 7.1 smc, 7.1 sne, 7.1 site

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

• Adding a wildcard symbol may retrieve word variants: ideologie als action series des verbal communication 7.1 sme development d afrique.*.