Perhaps you should try some spelling variations:
integration series » integration theories, integrating services, integration schemes
"supply data integrity series." » "supply data integrity systems.", "supply data integrity system.", "supply water integrity series."
support group » support from, support grant
supply grid » supply crowd, 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 data integrity series.") or ("((supply grid) or (support group)) integration series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply data integrity series.") OR ("((supply grid) or (support group)) integration series.")).
• Removing quotes may allow a broader search: (( supply data integrity series. ) or ( ((supply grid) or (support group)) integration series. )).
• Adding a wildcard symbol may retrieve word variants: (("supply data integrity series.") or ("((supply grid) or (support group)) integration series."))*.