Perhaps you should try some spelling variations:
visual communication » oral communication, personal communication
de transformation » die transformation, e transformation, 1 transformation
transformation a » transformation _
technologien de » technologien des, technologies de, technologie de
developing east » development east, developing a, developing asia
a developing » a development
erm visual » from visual, eds visual
east areas » karst areas, east asezs
costs a » costs _, costs 4
a erm » _ erm, a arm, a vrm

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

• Adding a wildcard symbol may retrieve word variants: technologien de transformation a erm visual communication costs a developing east areas.*.