Perhaps you should try some spelling variations:
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
information fund » information und, informations und, information befunde
10.6 development » 10.3 development, 10.2 development, 12.6 development
fur information » zur information, fair information, your information
development 2.3 » development 2.1, development 1
costs 10.6 » costs 11.1, costs 11.4, costs 11.7
2.3 access » 5.3 access, 1.3 access, 2.4 access
fund a » fund _
a oral » _ oral, 2 oral, 4 oral

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information fund a oral communication costs 10.6 development 2.3 access.*.