Perhaps you should try some spelling variations:
"Supply grid reintegration process." » "Supply grid registration process.", "Supply grid migration process.", "Supply grid integration process.", "Supply die reintegration process.", "Supply _ reintegration process."
"supply _ integration series." » "supply _ integration services.", "supply _ interaction series.", "supply _ integration server."
supply grid » supply crowd, supply great, support grid

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"Supply grid reintegration process.\") OR (\"supply _ integration series.\"))~".
• Removing quotes may allow a broader search: (( Supply grid reintegration process. ) OR ( supply _ integration series. ))~.
• Adding a wildcard symbol may retrieve word variants: (("Supply grid reintegration process.") OR ("supply _ integration series."))*.