Perhaps you should try some spelling variations:
oral communication » personal communication
technologien does » technologien des, technologien als, technologie de
information based » information case, information bank, transformation based
does information » des informations, dis information, users information
developing basin » developing asia, developing asian, developing based
3 developing » 3 development
based der » basel der, based order, based debt
der oral » der moral, der ort, der orte
costs 3 » costs _, costs 4, costs a
area. » areas.

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

• Adding a wildcard symbol may retrieve word variants: technologien does information based der oral communication costs 3 developing basin area.*.