Perhaps you should try some spelling variations:
basic interventions » based interventions, cash interventions, based intervention
data communication » data communications
interventions via » interventions a, interventions ii, interventions cba
using development » housing development, during development, bring development
techniques basic » techniques based, techniques case, techniques besides
index africa » andes africa, india africa, index asia
non data » noun data, von data, known data

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

• Adding a wildcard symbol may retrieve word variants: techniques basic interventions via non data communication _ using development index africa.*.