Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
eas transformation » e transformation, et transformation, als transformation
technologien eas » technologien des, technologien als, technologien am
transformation a » transformation _
developing aid » developing ai, developing asia, developing a
4 developing » 3 developing
der global » der globale, der globalen, water global
aid areas » arid areas, land areas, grid areas
costs 4 » costs _, costs a, costs 4.2
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologien eas transformation a der global communication costs 4 developing aid areas.*.