Perhaps you should try some spelling variations:
estimate intervention » state intervention, state interventions, optimal intervention
integrating services » integration services, integrated services, regulating services
intervention during » interventions during, interaction during, invention during
agri integrating » i integrating, ii integrating, iii integrating
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 integrating services. ) or ( support estimate intervention during. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( support agri integrating services. ) OR ( support estimate intervention during. )).
• Adding a wildcard symbol may retrieve word variants: (( support agri integrating services. ) or ( support estimate intervention during. ))*.