Perhaps you should try some spelling variations:
transfer interaction » transport interaction, transfer intervention, transfer extraction
communications model » communications models, communication model, communicating model
rica communications » africa communications, risk communications, rural communications
led developpement » le developpement, leur developpement, de developpement
developpement en » developpement et, developpement des, developpement de
interaction 3 » interaction _, interaction 1, interaction 4
model led » model land, model law, model listed
3 rica » 3 rice, 3 lirica

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

• Adding a wildcard symbol may retrieve word variants: technology transfer interaction 3 3 rica communications model led developpement en afrique.*.