Perhaps you should try some spelling variations:
debt communication » de communication, et communication, get communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
information 5.2 » information 15.2, information 1.2, information 5.4
4 developing » 3 developing
who debt » do debt, who beat, who deal
5.2 who » 5.2 what
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien und information 5.2 who debt communication costs 4 developing _ access.*.