Perhaps you should try some spelling variations:
persona communications » personal communications, personal communication, regional communications
communications costs » communication costs, communications _
information 7.7 » information 2.7, information 1.7, information 12.7
technologies 4 » technologies _
4 information » 2 information, 1 information
a developing » a development
developing 4 » developing _, developing a, developing e
ein persona » eine person, die persona, non personal
costs a » costs _, costs 4
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 7.7 ein persona communications costs a developing 4 areal.*.