Perhaps you should try some spelling variations:
transfer intervention » transport interventions, disaster intervention, einer intervention
rural communications » oral communication, rural telecommunications, cultural communications
communications model » communications models, communication model, communicating model
dgm developpement » de developpement, du developpement, des developpements
developpement l » developpement il, developpement la, developpement de
intervention 3 » intervention _, intervention 2, intervention 1
model dgm » model dom, model d, model dal
l afrique » en afrique
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 transfer intervention 3 3 rural communications model dgm developpement l afrique.*.