Perhaps you should try some spelling variations:
information gaps » information gap
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
development l » development li, development 1, development law
l afrique » en afrique
systems » system

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies co information gaps _ mobile communication systems human development l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies co information gaps _ mobile communication systems human development l afrique.*.