Perhaps you should try some spelling variations:
oral communication » personal communication
development banks » development bank
technologien des » technologien fur, technologien und, technologies 2
information rank » information bank, information banks, information risk
des information » des informations, does information, dis information
banks areal » banks great
rank order » krank fordert

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

• Adding a wildcard symbol may retrieve word variants: technologien des information rank order oral communication costs _ development banks areal.*.