Perhaps you should try some spelling variations:
technologies using » technologies during, technologies any, technologies fish
using information » business information, chief information
information gaps » information gap, information flows, information needs
case development » care development, based development, scale development
development co » development _, development a, development case
systems case » systems saber, systems a, system based

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

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