Perhaps you should try some spelling variations:
transformation based » transformation case, transformation a, transformation als
moral communication » oral communication, global communication, verbal communication
de transformation » die transformation, e transformation, 1 transformation
technologien de » technologien des, technologies de, technologie de
developing task » developing tpack, developing east, developing trust
4 developing » 3 developing
task arenas » task_arenas _
based one » based onu, based money, based mode
one moral » money moral, done morals, one's moral
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 de transformation based one moral communication costs 4 developing task arenas.*.