Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications pt » communication pt, communications _, communications a
information 1.2 » information 1.5.2, information 2
d developpement » de developpement, du developpement, le developpement
technologies 4 » technologies _
4 information » 2 information, 1 information
des afrique » en afrique, de l'afrique
1.2 a » 1.2 _, 2.2 a, 3.2 a
pt d » pt 2, pt 1, pt 3

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 1.2 a rural communications pt d developpement des afrique.*.