Perhaps you should try some spelling variations:
interventions helping » interventions having, interventions help, interventions seeing
integration schemes » integration schengen, irrigation schemes, integration regimes
ratio interventions » rate interventions, rational interventions, rate intervention
support ratio » support rapid, support action, export ratio
support grid » support agri, support grant, support group

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

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