Perhaps you should try some spelling variations:
technologie ii » technologie im, technologie iv, technologies iii
e development » sme development, mine development, site development
development l » development li, development 1, development law
ii inflation » ii inflations, iii inflation, i inflation
l afrique » en afrique
case 4.2 » case 2
case 4.1 » case 1

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: "technologie ii inflation rate ((case 4.2) OR (case 4.1)) communication _ e development l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologie ii inflation rate ((case 4.2) OR (case 4.1)) communication _ e development l afrique.*.