Perhaps you should try some spelling variations:
development policies » development policy, development projects
data communication » data communications
communication net » communication new, communication neil, communication needs
technology et » technology e, technology ecit, technology eimt
relations amp » relations a, relations act, relations au
et relations » des relations, 3 relations, ethnic relations
costs data » cost data
net social » et social
policies i » policies im, policies _, policies a
amp costs » amp coss, comp costs, up costs

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

• Adding a wildcard symbol may retrieve word variants: technology et relations amp costs data communication net social development policies i.*.