Perhaps you should try some spelling variations:
communications model » communications models, communication model, communicating model
face communications » face communication, france communications, faso communications
de developpement » sme development
12 integration » 1.2 integration, r12 integration, 2 integration
technology 12 » technology 1.2, technology 1, technology 2
des l'afrique » de l'afrique, de l'amerique
model de » model due, model d, model du
a face » a fact

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

• Adding a wildcard symbol may retrieve word variants: technology 12 integration 3 a face communications model de developpement des l'afrique.*.