Perhaps you should try some spelling variations:
information banks » information bank, information thanks, information based
technologien des » technologien fur, technologien und, technologies 2
un communication » 3 communication, 4 communication, 1 communication
des information » des informations, does information, dis information
2.1 developing » 2.2 developing, 2.3 developing, 2.6 developing
developing a » developing _
costs 2.1 » costs 2.3, costs 4.1, costs 2.2
banks i » banks ii, banks _, banks 1
i un » i und, di un, ii un
asezs. » sezs., aezs.

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 i un communication costs 2.1 developing a asezs.*.