Perhaps you should try some spelling variations:
through communication » through community, health communication, through competition
communication model » communication media
led developpement » le developpement, leur developpement, de developpement
developpement de » developpement des, developpement durable
7 integrating » _ integrating, 4 integrating, 6 integrating
technology 7 » technology _, technology 1, technology 3
de afrique » de l'afrique, en afrique, l afrique
5 through » 15 through, 3 through, 1 through
model led » model land, model law, model listed

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

• Adding a wildcard symbol may retrieve word variants: technology 7 integrating _ 5 through communication model led developpement de afrique.*.