Perhaps you should try some spelling variations:
development policies » development policy, development projects
communication modern » communication model, communication modes, communication mode
data communication » data communications
relations comp » relations co, relations common, relations cross
technology et » technology e, technology ecit, technology eimt
modern social » modern society
et relations » des relations, 3 relations, ethnic relations
comp costs » co2 costs, core costs
costs data » cost data

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

• Adding a wildcard symbol may retrieve word variants: technology et relations comp costs data communication modern social development policies _.*.