Perhaps you should try some spelling variations:
voice communication » voice communications, mobile communication, device communication
informations bank » information bank, information banks, informations und
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
developing basin » developing asia, developing asian, developing based
4 developing » 3 developing
de voice » de voce, de voie, new voice
bank de » bank die, bank do, bank debt
costs 4 » costs _, costs a, costs 4.2
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations bank de voice communication costs 4 developing basin area.*.