Perhaps you should try some spelling variations:
borders communications » border communications, modern communications, jordan communications
communications costs » communication costs, communications _
2 transformation » 2 transformations, 1 transformation, 4 transformation
transformation a » transformation _
technologies 2 » technologies _, technologies 4
who borders » how borders, who blunders
a africa » 1 africa, can africa, em africa
costs a » costs _, costs 4
a who » _ who, 3 who, 1 who

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformation a who borders communications costs a development a africa.*.