Perhaps you should try some spelling variations:
choices communication » voice communication, chairs communication, services communication
transformation als » transformation a, transformation _, transformation 1
de transformation » die transformation, e transformation, 1 transformation
technologien de » technologien des, technologies de, technologie de
social choices » social choice, social changes, modal choices
4 developing » 3 developing
developing a » developing _
als social » als sozial, goals social, aids social
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien de transformation als social choices communication costs 4 developing a areas.*.