Perhaps you should try some spelling variations:
mobile commusnication » mobile communication, mobile communications, mobilite communication
commusnication model » communication model, communication modes, communication mode
integration work » integrating world, integration framework, integration 3
developpement en » developpement et, developpement des, developpement de
1.2 integration » 2.2 integration, 3.2 integration, 5.2 integration
a developpement » au developpement, de developpement, le developpement
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
model a » model 1

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 integration work _ mobile commusnication model a developpement en afrique.*.