Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
technology has » technology hard, technology have, technology how
has transport » gas transport, mass transport, bus transport
state modern » late modern, state model, state models
4 developing » 3 developing
developing a » developing _
costs 4 » costs _, costs a, costs 4.2
a areal » _ areal, 2 areal, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technology has transport costs state modern communication costs 4 developing a areal.*.