Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
der communication » de communication, under communication, debt communication
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
2.2 developing » 3.2 developing, 3.3 developing, 2.2 development
information 1 » information 2, information 3, information 3.2
cost 2.2 » costs 2.2, cost 2.4, cost 3.2
das der » dass der, das dorf, das drei

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 1 das der communication cost 2.2 developing _ areas.*.