Perhaps you should try some spelling variations:
mais communication » mass communication, mass communications, chairs communication
trend information » agenda information, road information, fund information
technology trend » technology trends, technology arena, technology end
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
pt e » pt 1, pt 3, pt 4
a le » a les, a la, a l

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: "technology trend information ((pt e) OR (pt 2)) mais communication a le developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology trend information ((pt e) OR (pt 2)) mais communication a le developpement l afrique.*.