Perhaps you should try some spelling variations:
"legal environment performance review." » "legal environmental performance review.", "legal environmental performances review.", "legal government performance review.", "legal environment performance risk.", "legal environment performance evidence."
"global environment governance series." » "global environmental governance series.", "global evironmental governance series.", "global environment government series.", "global environment governance system."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("global environment governance series.") OR ("legal environment performance review."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"global environment governance series.\") OR (\"legal environment performance review.\"))".
• Removing quotes may allow a broader search: (( global environment governance series. ) OR ( legal environment performance review. )).
• Adding a wildcard symbol may retrieve word variants: (("global environment governance series.") OR ("legal environment performance review."))*.