Perhaps you should try some spelling variations:
matter communication » master communication, better communication, water communication
used transformation » use transformation, und transformation, led transformation
technologies used » technologies based, technology used, technologies _
transformation a » transformation _
developing east » development east, developing a, developing asia
4 developing » 3 developing
und matter » fund matter, und mutter, und master
east aezs » east asezs
costs 4 » costs _, costs a, costs 4.2
a und » _ und, a une, i und

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

• Adding a wildcard symbol may retrieve word variants: technologies used transformation a und matter communication costs 4 developing east aezs.*.