Perhaps you should try some spelling variations:
development mothers » development matters, development models, development workers
communication trust » communication tres, communication truth, communication turn
2 communication » 3 communication, 4 communication, 1 communication
mothers labor » mother's labor, mothers labour, matters labor
technology 2 » technology _, technology 1, technology 3
can policies » loan policies, main policies, win policies
putting can » putting land, putting a, putting law
trust human » true human, threat human
policies 2 » policies _, policies a, policies 5
2 putting » _ putting, 3 putting, 4 putting

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

• Adding a wildcard symbol may retrieve word variants: technology 2 putting can policies 2 communication trust human development mothers labor.*.