Perhaps you should try some spelling variations:
oral communication » personal communication
information phase » information please, formation phase, information case
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
4 development » 2 development, 4 developing
phase des » phasen des, phase der
des oral » des moral, des oil, des orts
1 access » 10 access, 12 access, 14 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien als information phase des oral communication costs 4 development 1 access.*.