Perhaps you should try some spelling variations:
guineo communications » guinea communications, guiana communications, business communications
communications models » communication model, communication modes, communicating model
act developpement » et developpement, au developpement, de developpement
developpement de » developpement des, developpement durable
10 integration » 11 integration, 1.2 integration, 3 integration
technology 10 » technology 110, technology 1, technology 11
models act » model act, models a, models air
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 10 integration 3 _ guineo communications models act developpement de afrique.*.