Perhaps you should try some spelling variations:
development urban » development bank, development band, development update
information costs » information contents, information centers, information content
communication 3 » communication _, communication a
amp development » crop development, 2 development, 3 development
technologies 4 » technologies _
4 information » 2 information, 1 information
urban africa » urban area
costs die » costs ii, costs iii, costs differ
die mass » die masse, die mais, die massen
3 amp » r amp, o amp, m amp

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information costs die mass communication 3 amp development urban africa.*.