Perhaps you should try some spelling variations:
"export price integration process." » "export price reintegration process.", "export price migration process.", "export price innovation process.", "export service integration process.", "export trade integration process.", "export price indexation process.", "export prices integration process.", "import prices integration process."
"supply basic conservation efforts." » "supply basic considerations efforts.", "supply marine conservation efforts.", "supply basic constructions efforts.", "supply asia conservation efforts.", "supply based conservation efforts.", "supply elastic conservation efforts."

Try widening your search to All Fields.

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

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