Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
communication 3 » communication _, communication a
sme development » trade development
development des » development does, development desd, development ds
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
des afrique » en afrique, de l'afrique
dem device » tpm device
des dem » das dem, des der, des des
3 sme » 3 same, _ sme, 3 smt
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 des dem device communication 3 sme development des afrique.*.