Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
information data » information d820, information database, information databases
communication pt » communication 3, communication 1, communication 2
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
de rural » do rural, use rural, one rural
data de » data den, data die, data do
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information data de rural communication pt de developpement en afrique.*.