Perhaps you should try some spelling variations:
information from » information flow, information flows
de communication » mobile communication, online communication
der information » insider information, sector information, labor information
developing east » development east, developing a, developing asia
technology der » technology does, technology 4ir, technology dlt
4.4 developing » 5.4 developing, 6.4 developing, 1.4 developing
from decade » from decades, from dead, from degraded
east advice » based advice
decade de » decade due, decada de, decade new
costs 4.4 » costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology der information from decade de communication costs 4.4 developing east advice.*.