Perhaps you should try some spelling variations:
trough communication » through communication, thought communication, touch communication
communication model » communication media
au developpement » du developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
1 integration » 10 integration, 11 integration, 12 integration
technology 1 » technology _
model au » modele au, model a, model aa

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

• Adding a wildcard symbol may retrieve word variants: technology 1 integration 3 _ trough communication model au developpement en afrique.*.