Perhaps you should try some spelling variations:
technologies ist » technologien ist, technologies ict, technologies iot
ist information » iot information, first information, cost information
development en » developpement en, development menu, development eco
a application » 4 application, 3 application, 2 application
3 mine » _ mine, a mine, 3 marine
3 mise » 3 mises, _ mise, 1 mise
law a » law _, law 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ist information _ law a application ((3 mine) OR (3 mise)) development en afrique.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies ist information _ law a application ((3 mine) OR (3 mise)) development en afrique.*".