Perhaps you should try some spelling variations:
transformation 1.3 » transformation 13.3, transformation 3.3, transformation 1.1
face communication » voice communication, de communication, time communication
developing making » developing caring, development making, developing reading
4 developing » 3 developing
making areas » parking areas, smoking areas, mining areas
und face » und fach, und farbe, und fabel
1.3 und » 1.3 un, 1.3 une
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: technologies _ transformation 1.3 und face communication costs 4 developing making areas.*.