Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
information cases » information case, information classes, information costs
der communication » de communication, under communication, debt communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
3.2 development » 1 development, mena development
cost 3.2 » cost 2.4
des der » des dr, des ddr, des dem
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien und information cases des der communication cost 3.2 development a areas.*.