Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
technologien your » technologien fur, technologien zur, technologies pour
your information » poor information, fur information, zur information
information case » information based, information can, information costs
de communication » mobile communication, online communication
2.3 development » 2 development, 2015 development, 1 development
avide de » avide une, guide de, aude de
cost 2.3 » costs 2.3, cost 2.4, cost 2.2
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 your information case avide de communication cost 2.3 development a areas.*.