Perhaps you should try some spelling variations:
information center » information centers, information centre, information content
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
4 developing » 3 developing
developing a » developing _
center a » center _
costs 4 » costs _, costs a, costs 4.2
a oral » _ oral, 2 oral, 4 oral
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 fur information center a oral communication costs 4 developing a asezs.*.