Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
developing basic » developing asia, developing based, developing brazil
information 3 » information 2
4 developing » 3 developing
save global » wave global, scale global, share global
basic areas » basin area, basic ideas, basic access
costs 4 » costs _, costs a, costs 4.2
3 save » _ save, 3 safe, 3 same

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information 3 save global communication costs 4 developing basic areas.*.