Perhaps you should try some spelling variations:
information based » information case, information bank, transformation based
technologien mis » technologien mit, technologien des, technologien als
de communication » mobile communication, online communication
mis information » dis information, aids information, ids information
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
based des » based modes, based debt, based deep
costs 4.4 » costs 4.2
des de » des dem, des der, des des

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information based des de communication costs 4.4 developing _ areas.*.