Perhaps you should try some spelling variations:
"supply capital integration efforts." » "supply capital international efforts.", "supply capital conservation efforts.", "supply capital interactions efforts.", "supply national integration efforts.", "supply social integration efforts.", "subway capital integration efforts."
"support fare integration series." » "support fare integration theories.", "support fare integrating services.", "support fare integration schemes.", "support market integration series.", "support trade integration series.", "support data integration series.", "support falls integration series.", "support state integration series."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("support fare integration series.") or ("supply capital integration efforts."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("support fare integration series.") OR ("supply capital integration efforts.")).
• Removing quotes may allow a broader search: (( support fare integration series. ) or ( supply capital integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (("support fare integration series.") or ("supply capital integration efforts."))*.