Perhaps you should try some spelling variations:
technologies various » technologies varies, technologies barriers, technologies previous
various information » various deformation, versus information, paris information
developing learning » development learning, developing teaching
anke communication » ante communication, une communication, change communication
learning areas » learning arenas, leading areas, learning across
information 3 » information 2
3 developing » 3 development
und anke » und anker, und kranke, und anale
costs 3 » costs _, costs 4, costs a
3 und » 13 und, 23 und, _ und

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

• Adding a wildcard symbol may retrieve word variants: technologies various information 3 und anke communication costs 3 developing learning areas.*.