Perhaps you should try some spelling variations:
"support based interventions during." » "support based intervention design.", "support market interventions during.", "support early interventions during.", "support health interventions during.", "sport based interventions during.", "support basic interventions during.", "report based interventions during."
"support grid integration series." » "support grid integration theories.", "support grid integrating services.", "support grid integration schemes.", "support trade integration series.", "support _ integration series.", "support data integration series.", "support agri integration series.", "support grant integration series.", "support group integration series."

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("support grid integration series.") OR ("support based interventions during."))~.
• Removing quotes may allow a broader search: (( support grid integration series. ) or ( support based interventions during. ))~.
• Adding a wildcard symbol may retrieve word variants: (("support grid integration series.") or ("support based interventions during."))*.