Perhaps you should try some spelling variations:
information cost » information costs, information lost, information case
technologie und » technologies 2.1
und information » fund information, road information, award information
2 communication » 3 communication, 4 communication, 1 communication
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing 4 » developing _, developing a, developing e
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
cost ii » cost iii, costs ii
4 areas » 1 areas, 2 areas, 4 areal
ii 2 » iii 2, ii _, ii 1

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

• Adding a wildcard symbol may retrieve word variants: technologie und information cost ii 2 communication costs 4.1 developing 4 areas.*.