Perhaps you should try some spelling variations:
"legal environment governance issues." » "legal environmental governance issues.", "legal enforcement governance issues.", "legal investment governance issues.", "global environment governance issues."
"global environmental performance system." » "global environment performance system.", "global environmental performance based.", "global environmental performance size.", "global environmental performance issues."

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• Performing a fuzzy search may retrieve terms with similar spellings: (("global environmental performance system.") or ("legal environment governance issues."))~.
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