Perhaps you should try some spelling variations:
communications models » communication model, communication modes, communicating model
risk communications » risk communication, rica communications, crisis communications
leur developpement » le developpement, deux developpements, de developpement
integration work » integrating world, integration framework, integration 3
developpement de » developpement des, developpement durable
die integration » trade integration
technology die » technologie die, technology does, technology 4ir
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology die integration work 3 risk communications models leur developpement de afrique.*.