Perhaps you should try some spelling variations:
development policies » development policy, development projects
true communication » truth communication, time communication, stroke communication
center development » centered development, centred development, gender development
technology et » technology e, technology ecit, technology eimt
relations 1.5 » relations 1.1, relations 1.2, relations 2.5
et relations » des relations, 3 relations, ethnic relations
costs center » cost center, cost centers, costs peter
policies c » policies 5, policies 4, policies 3
6 true » _ true, a true, 1 true
1.5 6 » 1.5 _, 1.5 a, 1.5 c

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

• Adding a wildcard symbol may retrieve word variants: technology et relations 1.5 6 true communication costs center development policies c.*.