Perhaps you should try some spelling variations:
slave » save, llave, suave
revolt » revolta, revolu, revolut, resolt, revelt
revol » revolu, resol, revel
revolua » revoluua, resolua, revelua, revolta, revalua, revolu
evolves » revolves, evolved, evolve
revuelta » resuelta, resueltas, revela
evolta » revolta, volta

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( slave (revolt OR revol) ) OR ( clave (evolves OR ((revolua OR revuelta) OR evolta)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( slave (revolt OR revol) ) OR ( clave (evolves OR ((revolua OR revuelta) OR evolta)) ))*.