Perhaps you should try some spelling variations:
slave » clave, save, llave
revol » revolt, revolu, resol
revolttu » revoltttu, revoluttu, resolttu, revolta, revolt, revolu
revolttae » revoltttae, revoluttae, resolttae, revolta, revoltae, revolte
revoltta » revolttta, revolutta, resoltta, revolta, revolt
rivolta » revolta
travolta » travela, revolta, traviata

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: (( slave (revol OR revolttu) ) OR ( slave ((rivolta OR revolttae) OR (revoltta OR travolta ))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( slave (revol OR revolttu) ) OR ( slave ((rivolta OR revolttae) OR (revoltta OR travolta ))))~".
• Adding a wildcard symbol may retrieve word variants: (( slave (revol OR revolttu) ) OR ( slave ((rivolta OR revolttae) OR (revoltta OR travolta ))))*.