Perhaps you should try some spelling variations:
socio communication » social communication, society communication, radio communication
development pattern » development patterns, development matters, developmental patterns
communication cost » communication costs, communication costa, communications costs
urban development » human development
technology era » technology eva, technology e, technology e.g
reaction rates » reaction rate, creation rates, retention rates
rates policies » rate policies, states policies, water policies
policies socio » policies social, politics socio, policies section
era reaction » a reaction, la reaction, german reaction
cost urban » most urban, worst urban, bust urban
pattern a » pattern _, pattern 3, pattern 1

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

• Adding a wildcard symbol may retrieve word variants: technology era reaction rates policies socio communication cost urban development pattern a.*.