Perhaps you should try some spelling variations:
early transformation » energy transformation, eas transformation, era transformation
transformation als » transformation a, transformation _, transformation 1
oral communication » personal communication
communication cost » communication costs, communication costa, communications costs
technology early » technology energy, technology era, technology enabled
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing a » developing _
one oral » one moral, one rural, one oil
cost 3.2 » cost 2.4
als one » als orte, plus one, ways one
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technology early transformation als one oral communication cost 3.2 developing a areas.*.