Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
development patterns » development partners, employment patterns, development paths
urban development » human development
4 communications » 14 communications, 4 communication, 2 communications
technology la » technology law, technology lag, technology land
patterns amp » patterns a, patterns all, patterns map
la reaction » la redaction, a reaction, era reaction
costs urban » cost urban, across urban, crisis urban
reaction a » reaction _, reaction 1, reaction 9
a politics » 2 politics, a political
politics 4 » politics _, politics a, politics 2

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

• Adding a wildcard symbol may retrieve word variants: technology la reaction a politics 4 communications costs urban development patterns amp.*.