Perhaps you should try some spelling variations:
data communication » data communications
communication 3 » communication _, communication a
sme development » trade development
des variation » does variation, de variation, der variation
variation im » variation _, variation 6, variation des
cover data » over data, cover das, coverage data
1 afrique » l afrique, en afrique, 1 enrique
im cover » i cover, ice cover, its cover
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 im cover data communication 3 sme development 1 afrique.*.