Perhaps you should try some spelling variations:
oral communication » personal communication
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
information 3 » information 2
debt oral » debt moral, debt oil
costs a » costs _, costs 4
1 areas » 1 area, 2 areas, 4 areas
3 debt » 83 debt, 4 debt, 2.3 debt

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information 3 debt oral communication costs a development 1 areas.*.