Perhaps you should try some spelling variations:
insurgent" » insurgente", insurgentes"
insurgentese" » insurgenteese", insurgentesese", insurgentes", insurgente"
insurgese" » insurgente", surgese"
insurgesese" » insurgentese", surgesese"
insurges" » surges"
insurgency" » insurgencia", insurgente", insurgencias"

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

• Performing a fuzzy search may retrieve terms with similar spellings: " ((insurgent" OR ((insurgese" OR insurges") OR (insurgentese" OR insurgesese"))) OR insurgency")~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "\" ((insurgent\" OR ((insurgese\" OR insurges\") OR (insurgentese\" OR insurgesese\"))) OR insurgency\")".
• Removing quotes may allow a broader search: ((insurgent OR ((insurgese OR insurges ) OR (insurgentese OR insurgesese ))) OR insurgency ).
• Adding a wildcard symbol may retrieve word variants: " ((insurgent" OR ((insurgese" OR insurges") OR (insurgentese" OR insurgesese"))) OR insurgency")*.