Perhaps you should try some spelling variations:
through communication » through community, health communication, through competition
communication model » communication media
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technology 1 » technology _
2 through » 12 through, 3 through, 1 through
l afrique » en afrique
model au » modele au, model a, model aa
water 2 » water _, water a, water 4

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

• Adding a wildcard symbol may retrieve word variants: technology 1 integrated water 2 through communication model au developpement l afrique.*.