Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien aux » technologien auf, technologien fur, technologien als
aux informations » a informations, als informations, neue informations
development 2.3 » development 2.1, development 1
informations 2 » informations und, informations sur, informations och
60 development » 20 development, 10 development, 6.10 development
older verbal » des verbal
2.3 access » 5.3 access, 1.3 access, 2.4 access
costs 60 » costs 20, costs 6.4, costs 168
2 older » 2 holder, _ older, 7 older

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

• Adding a wildcard symbol may retrieve word variants: technologien aux informations 2 older verbal communication costs 60 development 2.3 access.*.