Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
information banks » information bank, information thanks, information based
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
a developing » a development
developing a » developing _
de persona » de personal, de personas, die persona
banks de » banks key, banks yet, banks zoe
costs a » costs _, costs 4
a areas » 1 areas, 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 dis information banks de persona communication costs a developing a areas.*.