Perhaps you should try some spelling variations:
borders communications » border communications, modern communications, jordan communications
communications costs » communication costs, communications _
1 transformation » 4 transformation, die transformation, der transformation
transformation a » transformation _
technologies 1 » technologies _, technologies 4, technologies 2
development em » development eco, development 1, development 11
3 development » 2 development
how borders » how workers, new borders, who borders
em africa » 1 africa
costs 3 » costs _, costs 4, costs a
a how » _ how, 2 how, 3 how

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 transformation a how borders communications costs 3 development em africa.*.