Perhaps you should try some spelling variations:
face communications » face communication, france communications, faso communications
des developpements » deux developpements, de developpement, et developpements
developpements du » developpement du, developpements de, developpement de
technologies e » technologies et, technologies _, technologies 4
e informacion » de informacion, 4 informacion, e information
du afrique » en afrique, l afrique, de l'afrique
pt d » pt 2, pt 1, pt 4
pt 3 » pt 2, pt 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: "technologies e informacion ((pt d) OR (pt 3)) face communications _ des developpements du afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies e informacion ((pt d) OR (pt 3)) face communications _ des developpements du afrique.*.