Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
information space » information search, information service, information science
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
3 developing » 3 development
developing 1 » developing _, developing a, developing e
de persona » de personal, de personas, die persona
space de » espace de, space die, space dead
costs 3 » costs _, costs 4, costs a
1 areas » 1 area, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien und information space de persona communication costs 3 developing 1 areas.*.