Input (grade 13): The current provinces of Cienfuegos, Sancti SpÃ ritus, and Villa Clara were once all part of the now defunct province of Las Villas, but Villa Clara is still referred some times just as "Las Villas" using the shorter old name.
Output (grade 11): The provinces of Cienfuegos, Sancti SpÃ ritus, and Villa Clara were once all part of the now defunct province of Las Villas.