Perhaps you should try some spelling variations:
development plans » development planning, development policy, development policies
urban development » human development
a communication » la communication, data communication, data communications
communication 4 » communication _, communication a, communication 3
plans labor » class labor, laws labor, poland's labor
a politics » 2 politics, a political
politics a » politics _
3 actions » l3 actions, 2 actions, f actions
3 action » 2 action, 4 action, 3.5 action
4 urban » 2 urban

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology ((3 actions) OR (3 action)) a politics a communication 4 urban development plans labor.~".
• Adding a wildcard symbol may retrieve word variants: technology ((3 actions) OR (3 action)) a politics a communication 4 urban development plans labor.*.