Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
technologien road » technologien ad, technologien und, technologien am
information 1.2 » information 1.5.2, information 2
developing east » development east, developing a, developing asia
a developing » a development
de internal » des internal, edge internal, 2 internal
east areas » karst areas, east asezs
costs a » costs _, costs 4
1.2 de » 1.2 die, 1.2 der, 1.2 des

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

• Adding a wildcard symbol may retrieve word variants: technologien road information 1.2 de internal communication costs a developing east areas.*.