Perhaps you should try some spelling variations:
persona communication » personal communication, personal communications, personal communicator
technologien des » technologien fur, technologien und, technologies 2
des informatics » des informations, des information, does information
informatics 1.2 » informatics 1.3, informatics 9.2, informatics 13.5
eine persona » eine person, ein persona, die persona
a developing » a development
developing 2 » developing _, developing a, developing e
1.2 eine » 4.2 eine, 1.2 ein
costs a » costs _, costs 4
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien des informatics 1.2 eine persona communication costs a developing 2 areas.*.