Perhaps you should try some spelling variations:
trade development » software development
communication 3 » communication _, communication a
development en » developpement en, development menu, development eco
variation der » variation des, variation bei, variation _
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
des mass » does mass, das mass, des mais
der des » oder des, der de, der den
3 trade » 1 trade, 4 trade, 2 trade

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation der des mass communication 3 trade development en afrique.*.