Perhaps you should try some spelling variations:
oral communication » personal communication
smes development » sme development, sms development, pme's development
development la » development law, development li, development land
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
la afrique » l afrique, la fabrique, en afrique
dis oral » i oral, ii oral, iii oral
6 dis » 6 die, 6 das, _ dis
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 6 dis oral communication _ smes development la afrique.*.