Perhaps you should try some spelling variations:
"legal environment performance evidence." » "legal environmental performance evidence.", "legal environmental performances evidence.", "legal investment performance evidence.", "global environment performance evidence."
"global government performance risks." » "global environmental performance risks.", "local government performance risks.", "local governments performance risks.", "total government performance risks.", "global government 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: (("global government performance risks.") or ("legal environment performance evidence."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("global government performance risks.") OR ("legal environment performance evidence.")).
• Removing quotes may allow a broader search: (( global government performance risks. ) or ( legal environment performance evidence. )).
• Adding a wildcard symbol may retrieve word variants: (("global government performance risks.") or ("legal environment performance evidence."))*.