Perhaps you should try some spelling variations:
states communications » scales communication, states telecommunications, strategic communications
communications costs » communication costs, communications _
technologies series » technology series
series information » business information
developing task » developing tpack, developing east, developing trust
information 3 » information 2
4 developing » 3 developing
task arenas » task_arenas _
und states » und status, bound states, und staaten
costs 4 » costs _, costs a, costs 4.2
3 und » 13 und, 23 und, _ und

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

• Adding a wildcard symbol may retrieve word variants: technologies series information 3 und states communications costs 4 developing task arenas.*.