Perhaps you should try some spelling variations:
"legal environment performance evidence." » "legal environmental performances evidence.", "legal government performance evidence.", "legal investment performance evidence.", "global environment performance evidence."
"social environmental performance risks." » "social environment performance risks.", "global environmental performance risks.", "national environmental performance risks.", "social environmental performance risk."

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: (("social environmental performance risks.") or ("legal environment performance evidence."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("social environmental performance risks.") OR ("legal environment performance evidence.")).
• Removing quotes may allow a broader search: (( social environmental performance risks. ) or ( legal environment performance evidence. )).
• Adding a wildcard symbol may retrieve word variants: (("social environmental performance risks.") or ("legal environment performance evidence."))*.