Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
des developpement » des developpements, de developpement, le developpement
communications a » communications _, communications law, communications media
developpement la » developpement de, developpement et, developpement du
technologies 2 » technologies _, technologies 4
la afrique » l afrique, la fabrique, en afrique
table 1 » table _, table 4.1
1 rural » 10 rural, a rural, 2 rural
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information table 1 rural communications a des developpement la afrique.*.