Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
der information » insider information, sector information, labor information
information old » information och, information oder, information open
developing east » development east, developing a, developing asia
technology der » technology does, technology 4ir, technology dlt
1 developing » 3 developing, 4 developing, 2 developing
old debates » old debate
east africa » west africa
debates de » debates we, debates did, debates _
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology der information old debates de communication costs 1 developing east africa.*.