Perhaps you should try some spelling variations:
transformation based » transformation case, transformation a, transformation als
face communication » voice communication, de communication, time communication
developing east » development east, developing a, developing asia
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
east areas » karst areas, east asezs
based der » basel der, based order, based debt
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
der face » der farce, der fake, der facher

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

• Adding a wildcard symbol may retrieve word variants: technologies _ transformation based der face communication costs 3.2 developing east areas.*.