Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
developing skills » developing states
technologien als » technologien des, technologien fur, technologien und
de interpersonal » use interpersonal, _ interpersonal, 1 interpersonal
als information » als informations, aids information, laws information
information 2 » information 3
4 developing » 3 developing
skills ana » skills afar, skills a, skills can
costs 4 » costs _, costs a, costs 4.2
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 2 de interpersonal communication costs 4 developing skills ana.*.