Perhaps you should try some spelling variations:
information based » information case, information bank, transformation based
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
3.5 developing » 3.3 developing, 3.2 developing, 1.5 developing
based direct » used direct, based district, based fire
developing a » developing _
direct de » direct _, direct cp, direct r
costs 3.5 » costs 4.2, costs 4.4, costs 2.3
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information based direct de communication costs 3.5 developing a areas.*.