Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
communication cost » communication costs, communication costa, communications costs
urban development » human development
development pt » development path, development plan, development plans
technology 1 » technology _
creation how » creation _, creation 5, creation a
rates trough » rates through, states through, routes through
1 creation » _ creation, 4 creation, 1 creacion
cost urban » most urban, worst urban, bust urban
how rates » low rates, how states, how water
pt africa » art africa, 1 africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technology 1 creation how rates trough communication cost urban development pt africa.*.