Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
codes banking » modern banking, class banking, codes anhang
supply shock » supply shocks
supply codes » supply costs, supply sides, supply cote
supply grid » supply crowd, supply great, support grid

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((supply grid) or (supply shock)) integration efforts. ) or ( supply codes banking services. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((supply grid) OR (supply shock)) integration efforts. ) OR ( supply codes banking services. )).
• Adding a wildcard symbol may retrieve word variants: (( ((supply grid) or (supply shock)) integration efforts. ) or ( supply codes banking services. ))*.