Perhaps you should try some spelling variations:
pedro{acute}praacticas » pedro{acute}practicas, pedro{acute}practica, pedro{acute}practicos, pedro{acute}pratacticas, pedro{acute}pralacticas, pedro{acute}praactivas
pro{acute}facticas » pero{acute}facticas, prof{acute}facticas, pro{acute}tacticas, pro{acute}lacticas, pro{acute}facticos, pro{acute}ftacticas, pro{acute}flacticas, pro{acute}factivas
profd{acute}actica » perofd{acute}actica, proffd{acute}actica, prof{acute}actica, proud{acute}actica, profe{acute}actica, profd{acute}tactica, profd{acute}lactica, profd{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: ((pedro{acute}praacticas or (pedrosa{acute}eticos or pro{acute}facticas)) or profd{acute}actica) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((pedro{acute}praacticas OR (pedrosa{acute}eticos OR pro{acute}facticas)) OR profd{acute}actica) ;*.