Perhaps you should try some spelling variations:
transformative social » transformation social, transformative policy, transforming social
das transformative » a transformative, _ transformative, 10 transformative
oral communication » personal communication
technologien das » technologien des, technologies dans, technologien als
social robots » social bots, social rights, social roles
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
robots oral » roots oral, robots social
costs 4 » costs _, costs a, costs 4.2
1 areas » 1 area, 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 das transformative social robots oral communication costs 4 developing 1 areas.*.