Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
rural communications » oral communication, rural telecommunications, cultural communications
developments care » developments part, developments create, development can
technology des » technology does, technology debts, technology nodes
des relations » les relations, its relations, et relations
relations new » relations _, relations a, relations 3
policy rural » policy moral, policy rules, policy rule
care africa » can africa, change africa, trade africa
new policy » new politics

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

• Adding a wildcard symbol may retrieve word variants: technology des relations new policy rural communications costs _ developments care africa.*.