Perhaps you should try some spelling variations:
pro{acute}cticas » pero{acute}cticas, prof{acute}cticas, pro{acute}acticas, pro{acute}icticas, pro{acute}eticas
prod{acute}activa » perod{acute}activa, profd{acute}activa, proud{acute}activa, prof{acute}activa, prol{acute}activa, prod{acute}active
profse{acute}latina » perofse{acute}latina, proffse{acute}latina, profe{acute}latina
profse{acute}latin » perofse{acute}latin, proffse{acute}latin, profe{acute}latin

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

• Performing a fuzzy search may retrieve terms with similar spellings: (pro{acute}cticas or (prod{acute}activa or (profse{acute}latina or profse{acute}latin))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (pro{acute}cticas OR (prod{acute}activa OR (profse{acute}latina OR profse{acute}latin))) ;.
• Adding a wildcard symbol may retrieve word variants: (pro{acute}cticas or (prod{acute}activa or (profse{acute}latina or profse{acute}latin))) ;*.