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

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("global enforcement governance series.") OR ("social empowerment governance series."))~.
• Removing quotes may allow a broader search: (( global enforcement governance series. ) or ( social empowerment governance series. ))~.
• Adding a wildcard symbol may retrieve word variants: (("global enforcement governance series.") or ("social empowerment governance series."))*.