Perhaps you should try some spelling variations:
rural telecommunication » rural telecommunications, digital telecommunication, mobile telecommunication
des developpement » des developpements, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
technologies 1 » technologies _, technologies 4, technologies 2
information 1 » information 2, information 3, information 3.2
la afrique » l afrique, la fabrique, en afrique
2 rural » a rural

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

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