Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
informations 5.2 » information 15.2, information 1.5.2, information 5.2.2
1 interpersonal » _ interpersonal, 1.2 interpersonal
developing 4 » developing _, developing a, developing e
4 areas » 1 areas, 2 areas, 4 areal
5.2 1 » 5.2 18, 5.2 _, 5.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations 5.2 1 interpersonal communication costs _ developing 4 areas.*.