Perhaps you should try some spelling variations:
couple communication » complex communication, mobile communication, people communication
technologien fur » technologien des, technologien und, technologies 2
information case » information based, information can, information costs
fur information » zur information, fair information, your information
developing asia » development asia, developing a
3 developing » 3 development
d couple » du couple, _ couple, a couple
costs 3 » costs _, costs 4, costs a
case d » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information case d couple communication costs 3 developing asia across.*.