Perhaps you should try some spelling variations:
estimate interventions » state interventions, climate interventions, state intervention
interventions helping » interventions having, interventions help, interventions seeing
integration series » integration services, interaction series, integration server
agri integration » grid integration, der integration, iii integration
support estimate » support climate, support state, supports climate
support agri » support grid, support aging, support a

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( support agri integration series. ) or ( support estimate interventions helping. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( support agri integration series. ) OR ( support estimate interventions helping. )).
• Adding a wildcard symbol may retrieve word variants: (( support agri integration series. ) or ( support estimate interventions helping. ))*.