Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
technologien does » technologien des, technologien als, technologie de
information based » information case, information bank, transformation based
does information » des informations, dis information, users information
developing asia » development asia, developing a
4 developing » 3 developing
die persona » die person, de persona, die personale
asia areas » basic areas, aside areas, basin areas
based die » basel die, based deep, based dm
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 does information based die persona communication costs 4 developing asia areas.*.