Perhaps you should try some spelling variations:
technologies do » technologies de, technologies box, technologies daf
development eco » development second, development east, development menu
do information » 2 information, 1 information, 3 information
information 1 » information 2, information 3, information 3.2
eco afrique » en afrique
2 mass » 25 mass, a mass, 1 mass
2 sme » _ sme, 2 mme, 3 sme
2 sie » 12 sie, 2 site, _ sie

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: "technologies do information 1 2 mass communication ((2 sme) OR (2 sie)) development eco afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies do information 1 2 mass communication ((2 sme) OR (2 sie)) development eco afrique.*.