Perhaps you should try some spelling variations:
technologies can » technologies a, technologies co, technologies _
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
can information » von information, von informationen
communication 3 » communication _, communication a
il afrique » l afrique, en afrique
pt 3 » pt 2
pt 1 » pt 2
3 de » 3 die, 3 der, 3 des

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 can information ((pt 3) OR (pt 1)) mass communication 3 de developpement il afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies can information ((pt 3) OR (pt 1)) mass communication 3 de developpement il afrique.*.