Perhaps you should try some spelling variations:
open communication » human communication, 3 communication, 4 communication
technologie und » technologies 2.1
und information » fund information, road information, award information
information bei » information being, informationen bei, information b
development 2 » development 1, development 2.1, development 2.3
den open » der open, den tropen, den opfern
bei den » bei der
costs 2 » costs 20, costs _, costs 4
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologie und information bei den open communication costs 2 development 2 areal.*.