Perhaps you should try some spelling variations:
informations based » information based, informational basis, informationsphase 1
oral communication » personal communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids 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 des informations based der oral communication costs 3 developing basin area.*.