Perhaps you should try some spelling variations:
"legal enforcement governance series." » "legal environmental governance series.", "law enforcement governance series.", "weak enforcement governance series.", "legal environment governance series.", "legal enforcement governance issues."
"global empowerment governance system." » "global empowerment guidance system.", "local empowerment governance system.", "legal empowerment governance system.", "social empowerment governance system.", "global empowerment governance issues."

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

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