Perhaps you should try some spelling variations:
communication glass » communication gaps, communication gap, communication gets
technologies based » technologies used, technology based, technologies a
based information » basic information, based innovation, land information
urban development » human development
de communication » mobile communication, online communication
development case » development china
information 2 » information 3
glass urban » glass iran
case africa » cases africa, care africa, curse africa
dem de » dem die, dem der, dem ende
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 based information 2 dem de communication glass urban development case africa.*.