Perhaps you should try some spelling variations:
"supply marine conservation efforts." » "supply nature conservation efforts.", "supply land conservation efforts.", "supply heritage conservation efforts.", "supply main conservation efforts.", "supply ukraine conservation efforts.", "supply market conservation efforts."
"supply grid integration server." » "supply grid integration series.", "supply grid integration services.", "supply grid integration over.", "supply crowd integration server.", "supply great integration server.", "support grid integration server."

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

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