Perhaps you should try some spelling variations:
data communication » data communications
deux developpement » deux developpements, de developpement, du developpement
developpement et » developpement des, developpement de, development east
technologies et » technologies e, technologies art, technologies bit
et information » get information, ct information, debt information
et afrique » en afrique, l afrique
pt e » pt 2, pt 3, pt 4
pt 1 » pt 2

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 et information ((pt e) OR (pt 1)) data communication a deux developpement et afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies et information ((pt e) OR (pt 1)) data communication a deux developpement et afrique.*.