Perhaps you should try some spelling variations:
communications model » communications models, communication model, communicating model
risk communications » risk communication, rica communications, crisis communications
led developpement » le developpement, leur developpement, de developpement
integration work » integrating world, integration framework, integration 3
technologie der » technologie de, technologien des, technologies de
der integration » zur integration, sector integration
developpement l » developpement il, developpement la, developpement de
model led » model land, model law, model listed
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologie der integration work 3 risk communications model led developpement l afrique.*.