Perhaps you should try some spelling variations:
information phasen » informationsphase 1, formation phase, information based
technologies from » technology from, technologies co, technologies art
from information » from informal, 1 information
de communication » mobile communication, online communication
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
phasen des » phase der
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
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: technologies from information phasen des de communication costs 4.3 developing _ area.*.