Perhaps you should try some spelling variations:
level development » levels development, legal development, uneven development
ict information » ct information, iot information, ist information
technology ict » technology 1
development l » development li, development 1, development law
la pension » a pension, la pression, can pension
l afrique » en afrique
2 areas » 2 areal, 4 areas, 2.1 areas
1 areas » 1 area, 4 areas, 2.1 areas

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology ict information ((2 areas) OR (1 areas)) la pension system level development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology ict information ((2 areas) OR (1 areas)) la pension system level development l afrique.*.