Perhaps you should try some spelling variations:
communications cross » communication cross, communications costs, communication across
radio communications » radio communication, data communications
technologien does » technologien des, technologien als, technologie de
information based » information case, information bank, transformation based
does information » des informations, dis information, users information
developing east » development east, developing a, developing asia
3 developing » 3 development
east areas » karst areas, east asezs
based neo » based new, based ngos, based non
neo radio » new radio, two radio
cross 3 » cross _, cross 1, cross c

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

• Adding a wildcard symbol may retrieve word variants: technologien does information based neo radio communications cross 3 developing east areas.*.