Perhaps you should try some spelling variations:
transformation raise » transformation lise, transformation als, transformation aus
voice communication » voice communications, mobile communication, device communication
1 transformation » 4 transformation, die transformation, der transformation
technologies 1 » technologies _, technologies 4, technologies 2
4 developing » 3 developing
raise non » raise long, case non, cause non
non voice » non price, new voice, one voice
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 1 transformation raise non voice communication costs 4 developing _ areas.*.