Perhaps you should try some spelling variations:
guinea communications » business communications, online communications, data communications
communications model » communications models, communication model, communicating model
integration work » integrating world, integration framework, integration 3
au developpement » du developpement, de developpement, le developpement
10 integration » 11 integration, 1.2 integration, 3 integration
technology 10 » technology 110, technology 1, technology 11
des afrique » en afrique, de l'afrique
7 guinea » _ guinea, a guinean, _ guineo
model au » modele au, model a, model aa
work 7 » work 3, work 6

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

• Adding a wildcard symbol may retrieve word variants: technology 10 integration work 7 guinea communications model au developpement des afrique.*.