CREATE TABLE table_name_92 (executions_in_persona VARCHAR(255), number_of_autos_da_fé_with_known_sentences VARCHAR(255))
How many executions in persona have a number with known sentences of 2 (1543–1544)?
    
SQL: SELECT executions_in_persona FROM table_name_92 WHERE number_of_autos_da_fé_with_known_sentences = "2 (1543–1544)"