Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
communications model » communications models, communication model, communicating model
does integration » comes integration, dis integration, res integration
du developpement » de developpement, le developpement, et developpement
technology does » technology debts, technology data, technology dlt
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
model du » model due, model d, model dal
3 rural » a rural, 2 rural, 4 rural

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

• Adding a wildcard symbol may retrieve word variants: technology does integration 3 3 rural communications model du developpement l afrique.*.