Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
technologien laws » technologien als, technologien des, technologien am
laws information » news information, als information, platas information
information 2.7 » information 2.2, information 3.2, information 1.2
a developing » a development
developing a » developing _
der persona » der personal, der person, de persona
2.7 der » 3.7 der, 5.7 der, 1.7 der
costs a » costs _, costs 4
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien laws information 2.7 der persona communication costs a developing a areas.*.