Perhaps you should try some spelling variations:
technologien mis » technologien mit, technologien des, technologien als
de communication » mobile communication, online communication
mis information » dis information, aids information, ids information
developing asia » development asia, developing a
4 developing » 3 developing
asia areas » basic areas, aside areas, basin areas
3.2 deep » 4.2 deep, 2.2 deep, 3.3 deep
deep de » deep dive, deep node, deepen de
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien mis information 3.2 deep de communication costs 4 developing asia areas.*.