Perhaps you should try some spelling variations:
personen communicator » personal communicator, personal communication, personal communications
communicator costs » communication costs, communications costs, communication costa
information banks » information bank, information thanks, information based
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
der personen » der personalen, per person, und personen
4 developing » 3 developing
developing 1 » developing _, developing a, developing e
banks der » banks were, banks key, banks yet
costs 4 » costs _, costs a, costs 4.2
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 des information banks der personen communicator costs 4 developing 1 areas.*.