Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
1 transformation » 4 transformation, die transformation, der transformation
transformation a » transformation _
technology 1 » technology _
4 developing » 3 developing
developing a » developing _
costs 4 » costs _, costs a, costs 4.2
a price » a primer
a pre » _ pre

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

• Adding a wildcard symbol may retrieve word variants: technology 1 transformation a pre modern communication costs 4 developing a price.*.