Perhaps you should try some spelling variations:
based interventions » early interventions, targeted interventions
technologies based » technologies used, technology based, technologies a
mean communication » lean communication, modern communication, human communication
interventions pt » interventions _, interventions a, interventions 3
a developing » a development
data mean » data map
pt data » pet data, ct data, plot 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: technologies based interventions pt data mean communication costs a developing _ afrique.*.