Perhaps you should try some spelling variations:
development partners » development process, development projects, development plans
communication cost » communication costs, communication costa, communications costs
urban development » human development
relative incomes » relative income
4 communication » 3 communication, 5.4 communication, de communication
incomes policy » notes policy
technology 4 » technology _, technology 1, technology 3
4 relative » _ relative, a relative, 3 relative
cost urban » most urban, worst urban, bust urban
policy 4 » policy 1, policy 3, policy 5

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

• Adding a wildcard symbol may retrieve word variants: technology 4 relative incomes policy 4 communication cost urban development partners _.*.