Perhaps you should try some spelling variations:
through communication » through community, health communication, through competition
communication model » communication media
acts developpement » et developpement, au developpement, arts development
developpement de » developpement des, developpement durable
technology 1 » technology _
model acts » model act, model factors, model impacts
de afrique » de l'afrique, en afrique, l afrique
1 through » 3 through
water 1 » water _, water a, water 2

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 1 through communication model acts developpement de afrique.*.