Perhaps you should try some spelling variations:
information bank » information b, information 2, information 1
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
developing e » developing _, developing a, developing east
costs 2.2 » costs 4.2, costs 2.3, cost 2.2
bank die » banken die, bank deep, bank aid
e areas » 1 areas, 2 areas, 4 areas
die de » die die, die der, die den

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information bank die de communication costs 2.2 developing e areas.*.