Perhaps you should try some spelling variations:
communication model » communication media
rich communication » rica communications, touch communication, truth communication
integrating world » integrated world, integrating area, integrating land
developpement en » developpement et, developpement des, developpement de
2.2 integrating » 3.2 integrating, 4.2 integrating, 5.2 integrating
d developpement » de developpement, du developpement, le developpement
technology 2.2 » technology _, technology 1, technology 3
model d » model du, modell d, model 1

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 integrating world _ rich communication model d developpement en afrique.*.