Perhaps you should try some spelling variations:
oral communication » personal communication
der informationen » der information, der informations, der informationellen
technologien der » technologien des, technologie der, technologien fur
informationen zu » informationen zur, informationen 2, informationen und
developing seas » developing areas, developing east, developing self
4 developing » 3 developing
die oral » die moral, die orte
costs 4 » costs _, costs a, costs 4.2
zu die » eu die, wozu die

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

• Adding a wildcard symbol may retrieve word variants: technologien der informationen zu die oral communication costs 4 developing seas areas.*.