Perhaps you should try some spelling variations:
functional interventions » functional interactions, educational interventions, nutritional interventions
techniques functional » technique functionals, techniques practical, techniques section
interventions case » interventions a, interventions under, interventions _
time communication » de communication, mobile communication, online communication
developpement la » developpement de, developpement et, developpement du
la afrique » l afrique, la fabrique, en afrique
case data » cases data, base data, use data
data time » date time, data type, data tidy

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

• Adding a wildcard symbol may retrieve word variants: techniques functional interventions case data time communication costs _ developpement la afrique.*.