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}practicas » perod{acute}practicas, profd{acute}practicas, prod{acute}praacticas, prod{acute}praicticas, prod{acute}praeticas, prod{acute}prtacticas, prod{acute}prlacticas, prod{acute}practivas, proud{acute}practicas, prof{acute}practicas, prol{acute}practicas, prod{acute}practica
prod{acute}tactiva » perod{acute}tactiva, profd{acute}tactiva, proud{acute}tactiva, prof{acute}tactiva, prol{acute}tactiva, prod{acute}activa, prod{acute}tactica, prod{acute}atractiva
perof{acute}actica » pero{acute}actica, prof{acute}actica, peron{acute}actica, perof{acute}tactica, perof{acute}lactica, perof{acute}activa

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 (perof{acute}actica OR (prod{acute}practicas OR prod{acute}tactiva))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(pro{acute}cticas OR (perof{acute}actica OR (prod{acute}practicas OR prod{acute}tactiva))) ;".
• Adding a wildcard symbol may retrieve word variants: (pro{acute}cticas OR (perof{acute}actica OR (prod{acute}practicas OR prod{acute}tactiva))) ;*.