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
de communication » mobile communication, online communication
information bad » information based, information board, information bank
3.4 developing » 13.4 developing, 3.3 developing, 3.2 developing
developing a » developing _
advice de » advice dr, advice key, advice _
cost 3.4 » cost 2.4, cost 3.2, cost 3.5
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 bad advice de communication cost 3.4 developing a areas.*.