Perhaps you should try some spelling variations:
urban development » human development
communication gap » communication gaps, communication gsm, communication gt
development rates » development rate, development notes, development water
technologies can » technologies a, technologies co, technologies _
23 communication » 2.3 communication, 3 communication, 13 communication
can information » von information, von informationen
information 2 » information 3
rates africa » state africa
gap urban » rap urbane, ccp urban, up urban
dem 23 » dem 21, dem 22
2 dem » 2 der, _ dem, 2 des

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 2 dem 23 communication gap urban development rates africa.*.