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
e.g transformation » 2.2 transformation, e transformation, et transformation
technology e.g » technology 2.2, technology 3.1, technology 2.1
4.1 developing » 3.1 developing, 4 developing, 3.3 developing
developing a » developing _
se modern » some modern, pre modern, neo modern
costs 4.1 » costs 4.2, costs 4.4, costs 4.3
case se » case s0, case case, case sub
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 e.g transformation case se modern communications costs 4.1 developing a price.*.