Complex sentence: The main campus is located in Curitiba, the capital city of the State of Paraná, Brazil, and four other campuses are located in the cities of Londrina, Maringá, São José dos Pinhais and Toledo.
Split into simpler sentences: The main campus is located in Curitiba, the capital city of the State of Paraná, Brazil. Four campuses are located in the cities of Londrina, Maringá, São José dos Pinhais and Toledo.