Perhaps you should try some spelling variations:
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information 1 » information 2, information 3, information 3.2
4 developing » 3 developing
developing 4 » developing _, developing a, developing e
costs 4 » costs _, costs a, costs 4.2
4 areas » 1 areas, 2 areas, 4 areal
aid e » aid _, aid 1, aid 2
aid a » aid _, did a

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologien ad information 1 ((aid e) OR (aid a)) communication costs 4 developing 4 areas.~".
• Adding a wildcard symbol may retrieve word variants: technologien ad information 1 ((aid e) OR (aid a)) communication costs 4 developing 4 areas.*.