Perhaps you should try some spelling variations:
"legal environmental governance series." » "legal environmental performance series.", "legal environment governance series.", "legal environments governance series.", "local environmental governance series.", "legal environmental governance issues."
"law empowerment governance system." » "law empowerment guidance system.", "law enforcement governance system.", "law empowerment governance issues.", "legal empowerment governance system.", "local empowerment governance system.", "nadu empowerment 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: (("law empowerment governance system.") OR ("legal environmental governance series."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"law empowerment governance system.\") OR (\"legal environmental governance series.\"))*".
• Removing quotes may allow a broader search: (( law empowerment governance system. ) OR ( legal environmental governance series. ))*.