Input (grade 13): In addition, between 1840 and 1849 the main Catholic church was refurbished by many of Poland's most notable architects of the era, including Piotr Aigner, Antonio Corazzi and Enrico Marconi.
Output (grade 11): Between 1840 and 1849 the main Catholic church was re-done Polish architects of the era, including Piotr Aigner, Antoni Corazzi and Henryk Marconi.