Perhaps you should try some spelling variations:
actions communication » actors communication, active communication, activists communication
information classes » information assets, information case, information cause
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
4 developing » 3 developing
classes de » classe de, classes _, classes 4
de actions » des actions, re actions, code actions
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information classes de actions communication costs 4 developing _ access.*.