Perhaps you should try some spelling variations:
development model » development models, development middle
sms development » smes development, dams development, gas development
communication 2 » communication _, communication a, communication 3
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
des mass » does mass, das mass, des mais
2 sms » _ sms, 2 ims, 2 ses

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ des mass communication 2 sms development model afrique.*.