Perhaps you should try some spelling variations:
oral communication » personal communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing all » developing halal, developing small, developing a
information 3 » information 2
4 developing » 3 developing
all areas » all ages
der oral » der moral, der ort, der orte
costs 4 » costs _, costs a, costs 4.2
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 3 der oral communication costs 4 developing all areas.*.