Perhaps you should try some spelling variations:
das communication » mass communication, c's communication, lea's communication
violations faced » violations acts, violations law
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
technology 3 » technology _, technology 1, technology 4
3 violations » _ violations, γ0 violations, _ violation
faced case » face case, based case
de afrique » de l'afrique, en afrique, l afrique
case das » case des, case case, case data
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 3 violations faced case das communication costs a developpement de afrique.*.