Perhaps you should try some spelling variations:
wired communications » aided communications, speed communications, wireless communications
communications costs » communication costs, communications _
information befunde » information before, information beyond, information und
11.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
technologies 4 » technologies _
4 information » 2 information, 1 information
developing 2 » developing _, developing a, developing e
costs 11.4 » costs 11.1, costs 11.7, costs 12.4
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 4 information befunde zur wired communications costs 11.4 developing 2 areal.*.