Perhaps you should try some spelling variations:
development mothers » development matters, development models, development workers
communication bust » communication best, communication trust, communication based
urban development » human development
urban political » urban politics, german political, european political
3 communication » 4 communication, de communication, data communication
putting urban » pudong urban, testing urban, using urban
mothers labor » mother's labor, mothers labour, matters labor
technology 1 » technology _
political 3 » political _, political 1, political 2
bust urban » buses urban, cost urban, most urban
1 putting » _ putting, 3 putting, 2 putting

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

• Adding a wildcard symbol may retrieve word variants: technology 1 putting urban political 3 communication bust urban development mothers labor.*.