Perhaps you should try some spelling variations:
learning communication » gearing communication, learning communicating, warning communication
technologien fur » technologien des, technologien und, technologies 2
fur informations » fur information, zur information, aux informations
developing east » development east, developing a, developing asia
form learning » firm learning, formal learning, forman learning
4 developing » 3 developing
east areas » karst areas, east asezs
und form » und formen, und reform
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien fur informations und form learning communication costs 4 developing east areas.*.