Perhaps you should try some spelling variations:
communications tec » communications team, communications en, communications topic
sme development » trade development
development en » developpement en, development menu, development eco
variation des » variation _, variation 6, variation series
typologies 2 » typologies _, typologies 3, typologies 2.3
2 variation » 2 variations
tec sme » apec sme, oecd sme

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: "typologies 2 variation des ((dem u.s) OR (dem u.a)) communications tec sme development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologies 2 variation des ((dem u.s) OR (dem u.a)) communications tec sme development en afrique.*.