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
a developing » a development
developing 2 » developing _, developing a, developing e
ein persona » eine person, die persona, non personal
costs a » costs _, costs 4
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 7.7 ein persona communications costs a developing 2 areal.*.