Perhaps you should try some spelling variations:
urban development » human development
based information » basic information, based innovation, land information
de communication » mobile communication, online communication
information 1.2 » information 1.5.2, information 2
development pan » development plan, development plans, development japan
during urban » using urban, reducing urban, deriving urban
pan african » pan american, can africa, pan africanism
1.2 2 » 1.2 _, 1.2 a, 1.2 r
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technology based information 1.2 2 de communication during urban development pan african.*.