Perhaps you should try some spelling variations:
technologies des » technologien des, technologies de, technologies dans
des informations » aids information
informations 3 » informations und, informations sur, informations och
3 developing » 3 development
developing 1 » developing _, developing a, developing e
die der » die dauer
costs 3 » costs _, costs 4, costs a
1 areas » 1 area, 2 areas, 4 areas
die de » die die, die den, die dem

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: "technologies des informations 3 ((die de) OR (die der)) communication costs 3 developing 1 areas.~".
• Adding a wildcard symbol may retrieve word variants: technologies des informations 3 ((die de) OR (die der)) communication costs 3 developing 1 areas.*.