Perhaps you should try some spelling variations:
modern communications » modern communication, modern communicators, border communications
communications costs » communication costs, communications _
transformation case » transformation based, transformation a, transformation als
3.1 transformation » 3.2 transformation, 3.3 transformation, 1.3.1 transformation
technology 3.1 » technology 1, technology 2.2, technology _
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
developing a » developing _
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
case pre » case part
a price » a primer

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

• Adding a wildcard symbol may retrieve word variants: technology 3.1 transformation case pre modern communications costs 6.4 developing a price.*.