Perhaps you should try some spelling variations:
communication prices » communication process, communications price, communication practices
uneven development » driven development, urban development, clean development
technologies aids » technologies varies, technologies a, technologies de
use communication » une communication, de communication, causes communication
development urban » development bank, development band, development update
aids information » chandos information, series information
information 1.2 » information 1.5.2, information 2
prices uneven » prices united, prices under
urban area » urban areas
1.2 3 » 1.2 _, 1.2 a, 1.2 r
3 use » _ use, 2 use, 4 use

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information 1.2 3 use communication prices uneven development urban area.*.