Perhaps you should try some spelling variations:
wired communications » aided communications, speed communications, wireless communications
communications costs » communication costs, communications _
information und » informations und
12.4 developing » 1.4 developing, 2.2 developing, 1.3 developing
developing 2 » developing _, developing a, developing e
costs 12.4 » costs 11.4, costs 12.3, costs 2.4
3 wired » _ wired, a wired, 3 wicked
und 3 » und _, und 2

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information und 3 wired communications costs 12.4 developing 2 real.*.