Perhaps you should try some spelling variations:
data communication » data communications
smes development » sme development, sms development, pme's development
communication 4 » communication _, communication a, communication 3
development et » development east, developpement et, development eco
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
order data » border data, under data
et afrique » en afrique, l afrique
4 smes » _ smes, 8 smes, 8.4 smes

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation _ order data communication 4 smes development et afrique.*.