Perhaps you should try some spelling variations:
technologien from » technologies from, technology from, technologien fur
information cause » information case, information use, information classes
der communication » de communication, under communication, debt communication
from information » from informal, 1 information
13 developing » 1.3 developing, 3 developing, 1 developing
cause des » cause de, klause des, causes de
costs 13 » costs 1, costs 3, costs 12.3
des der » des dr, des ddr, des dem

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

• Adding a wildcard symbol may retrieve word variants: technologien from information cause des der communication costs 13 developing _ areas.*.