Perhaps you should try some spelling variations:
devices communication » device communication, services communication, revised communication
communication model » communication media
4.4.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
technology 4.4.2 » technology 14.4.2, technology 2.4.2, technology 4.6.2
integration work » integrating world, integration framework, integration 3
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
3 devices » _ devices, 3 device, ar devices
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 4.4.2 integration work 3 devices communication model le developpement l afrique.*.