Perhaps you should try some spelling variations:
vos communications » vs communications, laos communications, do communications
technologies ary » technologies vary, technologies art, technologies any
communications 5 » communications _, communications a, communications pt
et developpement » de developpement, le developpement, test development
ary information » early information, party information, jury information
des afrique » en afrique, de l'afrique
pt e » pt 2, pt 3, pt 4
pt 1 » pt 2
5 et » 5 set, 5 get, 5 het

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 ary information ((pt e) OR (pt 1)) vos communications 5 et developpement des afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies ary information ((pt e) OR (pt 1)) vos communications 5 et developpement des afrique.*.