Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
1.2 interpersonal » 1 interpersonal, _ interpersonal, 1.2 international
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
information 2 » information 3
developing ai » developing a, developing av, developing asia
ai africa » ii africa, can africa, 1 africa
2 1.2 » 2 10.2, b 1.2, _ 1.2

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 2 1.2 interpersonal communication costs _ developing ai africa.*.