Perhaps you should try some spelling variations:
"supply fare reintegration process." » "supply fare registration process.", "supply fare migration process.", "supply fare integration process.", "supply care integration process.", "supply die reintegration process.", "supply farm reintegration process.", "supply case reintegration process.", "supply figure reintegration process."
"supply side sanitation programs." » "supply side sanitation program.", "supply site sanitation programs.", "supply safe sanitation programs.", "supply onsite sanitation programs."

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: (("supply fare reintegration process.") OR ("supply side sanitation programs."))~.
• Removing quotes may allow a broader search: (( supply fare reintegration process. ) or ( supply side sanitation programs. ))~.
• Adding a wildcard symbol may retrieve word variants: (("supply fare reintegration process.") or ("supply side sanitation programs."))*.