Perhaps you should try some spelling variations:
information please » information preface, information case, information learned
oral communication » personal communication
technologien aux » technologien auf, technologien fur, technologien als
aux information » aux informations, tax information, math information
development 2.3 » development 2.1, development 1
4 development » 2 development, 4 developing
2.3 access » 5.3 access, 1.3 access, 2.4 access
neo oral » new oral, who oral
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 aux information please neo oral communication costs 4 development 2.3 access.*.