Perhaps you should try some spelling variations:
estimate interventions » state interventions, climate interventions, state intervention
integrating services » integrated services, testing services, integrating policies
interventions paving » interventions having, interventions during, interventions using
gaps integrating » _ integrating, 2 integrating
support estimate » support climate, support state
support gaps » support groups, support grant, support falls

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

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