The document discusses two songs - "Addio del passato" from La Traviata by Verdi and "Adió querida", a Judeo-Spanish song. It notes that Judeo-Spanish was widely spoken by Jewish refugees who fled Spain after the Edict of Expulsion in 1492. While the Ladino song is undated, it argues that it is possible the Jewish composer copied Verdi, though it can't be ruled out that Verdi adapted an older Ladino song since literature and music predated the expulsion. It then provides the lyrics in Spanish to "Adió querida".