Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
out communications » mouth communications, south communications, put communication
developments from » development from, developments after, developments _
technology state » technology strategy, technology system, technology study
oer developments » other developments, power developments, open developments
state relations » state regulation, trade relations, race relations
relations 5 » relations _, relations a, relations 3
crisis out » crisis about, crisis bolt, crisis oil
costs oer » costs over, costs other
5 crisis » 1 crisis, 3 crisis, 4 crisis

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

• Adding a wildcard symbol may retrieve word variants: technology state relations 5 crisis out communications costs oer developments from africa.*.