Perhaps you should try some spelling variations:
"slave revolte" » "llave revolte", "save revolte", "suave revolte", "slave revolta", "slave revolt", "slave revolve", "slave revoltte", "slave revolute", "slave resolte"
"slave revel" » "llave revel", "save revel", "suave revel"
"slave reveal" » "llave reveal", "save reveal", "suave reveal"
"clave revol" » "clave revolt", "clave revolu", "clave resol"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("slave revolte") OR ((("clave revol") OR ((("slave revel") OR ("slave reveal"))))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"slave revolte\") OR (((\"clave revol\") OR (((\"slave revel\") OR (\"slave reveal\"))))))*".
• Removing quotes may allow a broader search: (( slave revolte ) OR ((( clave revol ) OR ((( slave revel ) OR ( slave reveal ))))))*.