Perhaps you should try some spelling variations:
communication model » communication media
integration work » integrating world, integration framework, integration 3
de communication » mobile communication, online communication
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
10 integration » 11 integration, 1.2 integration, 3 integration
technology 10 » technology 110, technology 1, technology 11
l afrique » en afrique
model le » model led, model law, model 1

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 _ de communication model le developpement l afrique.*.