Perhaps you should try some spelling variations:
aware communication » face communication, agile communication, ante communication
information costs » information contents, information centers, information content
technologies ary » technologies vary, technologies art, technologies any
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
ary information » early information, party information, jury information
la afrique » l afrique, la fabrique, en afrique
costs 2.3 » costs 4.2, costs 4.4
2.3 aware » 2.3 alara, 2.3 alarm

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologies ary information costs 2.3 aware communication _ de developpement la afrique.*.