Perhaps you should try some spelling variations:
person communication » personal communication, personal communications, irsn communication
technologien your » technologien fur, technologien zur, technologies pour
information costs » information contents, information centers, information content
your information » poor information, fur information, zur information
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
der person » per person, der personen, older persons
costs der » costs differ
costs 4 » costs _, costs a, costs 4.2
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien your information costs der person communication costs 4 developing 2 areal.*.